Can you use quikrete on expansion joints?

Can you use quikrete on expansion joints?

Expansion joints must be sealed with a flexible sealant, like QUIKRETE® Self-Leveling Polyurethane Sealant or QUIKRETE® Non-Sag Polyurethane Sealant…or an expansion joint strip, to prevent water from penetrating the joint and deteriorating the sub-base.

How far apart should expansion joints be?

Usually, expansion joints should be no farther apart than 2 to 3 times (in feet) the total width of the concrete (in inches). So for a 4 inch thick concrete slab, expansion joints should be no more than 8 to 12 feet apart.

How often should you put expansion joints in brick walls?

With respect to horizontal expansion joints for vertical movement the outer leaf should be supported at intervals of not more than every third storey or every 9 metres whichever is less.

What do you put in brick expansion joints?

In brickwork and blockwork you should use foam expansion joint fillers. This is a flexible and lightweight joint filler made from a closed cell foam. It provides resistance to mechanical, thermal and chemical factors in a build.2019-02-12

Should brick expansion joints be caulked?

DO CONCRETE EXPANSION JOINTS NEED TO BE SEALED? The short answer is: Yes, they do! Concrete is especially vulnerable to moisture and cracks. That’s why caulking concrete expansion joints are crucial for the lifespan and survival of your structure.

Where do control joints go in masonry walls?

In vertically reinforced masonry walls with masonry lintels, vertical control joints should be located between openings, or at least 24-inches away from the opening not to exceed 25-feet on-center (Figure 1).2017-05-01

How often do you need a brick expansion joint?

In order to avoid the detrimental effects of differential vertical movement between the inner and outer leaves of a wall a horizontal movement joint should be provided at no more than every third storey or 9m, whichever is the less.

What do you use to fill gaps between concrete slabs?

DIG A TRENCH Dig a 4-inch wide trench along the sides of the slabs from the crack or gap closest to the house all the way down to the street or sidewalk. This trench should be as deep as the slabs are thick. Fill the trenches on either side of the driveway with small, rounded pea gravel (the size of marbles or peas).2012-06-08

What is the best concrete expansion joint filler?

Sikaflex can be used to seal horizontal expansion joints. It’s a great product because it remains permanently flexible, dries quickly, sticks to anything, is self-leveling, and highly resistant to weather conditions. You should apply Sikaflex when the temperature is between 40F-100F.

How far apart should expansion joints be in brickwork?

Vertical expansion joint spacing should not exceed 25 ft (7.6 m) in brickwork without openings and 20 ft (6.1 m) for brickwork with multiple openings. The actual location of vertical expansion joints in a structure is dependent upon the configuration of the structure, as well as the expected amount of movement.

Should expansion joints be caulked?

Even expansion joints in your concrete driveway should be caulked. They can be the biggest culprit of water under your slabs. Notice how the caulking is slightly lower than the concrete slab around it. This protects the caulk from wear and tear of people walking and driving over it.

Can you fill in expansion joints?

Just remember that expansion joints should always be sealed and filled with a flexible joint sealer and never epoxied or coated over. Contraction joints can be filled in the same manner after a coating or sealer is applied if you desire.

How do you fill expansion gaps?

After removing all the old sealant use a vacuum or wet/dry vac to suck up any debris from your concrete joints. Then use a closed-cell foam backer rod in between the joints. Foam backer rods act to fill in space between concrete joints so you don’t need to use a ton of self-leveling sealant.

What sealant is used in expansion joints?

Resincoat Joint Sealer is a two part polyurethane jointing sealant designed specifically to provide excellent adhesion, durability and a high degree of flexibility. This hard wearing and flexible expansion joint filler accommodates movement and maintains a seamless finish.

What are movement joints in masonry?

Movement joints are used to allow dimensional changes in masonry and to minimize random wall cracks and other distress. There are various types of movement joints in buildings: expansion joints, control joints, building expansion joints and construction joints.

expansion joint in brick wall

What is an expansion joint in brickwork and blockwork? An expansion joint in brickwork and blockwork is a means of solving potential problems caused by movement. This movement could be a result of thermal expansion, moisture movement, creep and structural loading or the effect of chemical changes.2019-02-12

Where should masonry walls have movement joints?

Movement joint should be in full height masonry between window and door openings. Movement joint should not pass through openings due to the difficulty in continuing the joint between the frames and masonry and around the ends of the lintels.

What material is used for expansion joints in concrete?

Minimize Concrete Cracking and Damage with Expansion Joints. ASPHALT EXPANSION JOINT is composed of a blend of asphalts, vegetable fibers, and mineral fillers formed under heat and pressure between two asphalt-saturated liners. It is waterproof, permanent, flexible, and self-sealing.

Do block walls need expansion joints?

Solutions: Expansion joints are required in masonry walls. Typically these are at 6 m centres for concrete blockwork and 12 m centres for brickwork. Suitable materials must be used in expansion joints to allow adequate movement of the masonry.2003-10-30

Why Are Expansion Joints Required in Brick Walls? – BindleyHardware & Co

Expansion joints in brick walls should be about one-eighth inch (3 mm) wide. However, they can be as narrow as six inches (15 cm), but then they need to be spaced farther apart. For example, if you divide a wall into 10 sections each 20 feet (6.1 m) high, then you would use an expansion joint in the middle of each section.

Do Brick Walls Need Expansion Joints? – BindleyHardware & Co

Brick walls should not be built without expansion joints. The presence of joints will help prevent the wall from becoming unstable as it changes shape with temperature fluctuations. You should install expansion joints even if you plan to cover them with wallpaper or paint.

PDF Accommodating Expansion of Brickwork

Expansion joints may be horizontal or vertical. The joints are formed by leaving a continuous unobstructed opening through the brick wythe that may be filled with a highly compressible material. This allows the joints to partially close as the brickwork expands.

Expansion joints in brickwork and blockwork – what you need to know – Growtivation

An expansion joint in brickwork and blockwork is a means of solving potential problems caused by movement. This movement could be a result of thermal expansion, moisture movement, creep and structural loading or the effect of chemical changes.

Masonry Control & Expansion Joints

A masonry expansion joint is a complete break in the masonry wall to allow for the entire structure to move under loading, temperature related expansion/contraction, etc. This allowed movement helps prevent distortion and cracking.

PDF Masonry Movement Joints

An expansion joint is required to be constructed into the brick wythe to segment the brickwork, subsequent- ly accommodating the thermal movement of the brick wall (photo #1). This should result in a crack free brick wall. Spacing Each brick masonry structure should be independently and thoroughly examined to determine expansion joint placement.

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Expansion Joint in existing brick wall – MyBuilder

Hi the movement joint doesn’t have to be exactly in the middle of the party wall Sometimes if the houses are stepped we put the movement joint on the inside party wall of the lower house so when the party wall goes in to the outside wall the movement joint is gone.Instead of having a stupid little piece.As long as they put extra ties in every 225mm each side of the movement joint its all good.

Brick Expansion Joints – YouTube

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how do you cut an expansion joint in brick wall – Renovate Forum

i am after some help to cut an expansion joint into a brick wall My garage has some cracks in it and i want to render it, so i want to stop the cracking after i render it I believe i will need to cut down where the cracks are and put some expansion foam into the slot. i have about 2.0 meters of slots to cut into the brick wall

Exterior Wall Expansion Joints · Sika Emseal

Exterior wall expansion joint selection guide. EMSEAL watertight, fire rated, sound proof, insulating precompressed foam sealant expansion joints

Movement Joints in Masonry Walls – Abbot Building Restoration Co., Inc.

These joints create a continuous unobstructed opening through the full depth of the brick wall. When properly installed, expansion joints prevent the anticipated deterioration that results from wetting or temperature changes, and can also provide relief from movements due to elastic deformation from loads and creep.

PDF Movement joints in masonry walls – NHBC

to the flank wall, without providing additional ties, the expansion joint should be located at least 550mm from the internal corner (see Diagram 3). Some guidance suggests that the distance between movement joints, measured around a corner, should be the same as the distance between movement joints in a straight wall. This approach could lead

What Are Concrete Expansion Joints? Do You Need Them?

Masonry Expansion Joints. These are primarily used in laying bricks. Including a joint in place of mortar helps with the movement of the bricks. Just like a bridge, buildings move. If the concrete can’t move with it you’ll get cracks. Railway Expansion Joints. These are commonly used when a railway crosses a ravine, road, or body of water.

PDF Control Joint Placement JAN – Meridian® Brick

Some people call these joints expansion joints. It does not matter what the joint is called so long as the joint breaks up the brickwork into panels which will not crack or bow due to the various building movements. The control joint is a continuous space where the brickwork does not touch.

Masonry Movement Joints – MAC

An expansion joint is required to be constructed into the brick wythe to segment the brickwork, subsequent-ly accommodating the thermal movement of the brick wall (photo #1). This should result in a crack free brick wall. Spacing Each brick masonry structure should be independently and thoroughly examined to determine expansion joint placement.

Expansion Joints in a brick wall | Fishing – – Fishing WA. Fishing

Expansion Joints in a brick wall. Submitted by wayneleech on Tue, 2011-01-11 07:39. General Discussion; Hi Fellas, Just in the process of building a brick wall between us and the neighbours. I was advised that it would be neccesary to put in expansion joints in both the wall (behind the piers) and in the footing.

Control Joints for Concrete Masonry Walls—Empirical Method – Ncma

Control joints are typically required in exposed above grade concrete masonry walls, where net aesthetic shrinkage cracking may detract from the appearance of the wall, and to limit moisture or air infiltration. Shrinkage cracks in concrete masonry are not a structural concern.

Thermal Expansion Cracks in Brick Walls & Foundations

Brick wall cracking due to thermal expansion: We illustrate properly-designed control joints to prevent cracking in brick walls. This article series describes ypes of concrete and other masonry wall & foundation cracks, crack patterns, differences in the meaning of cracks in different foundation materials, site conditions, building history, and other evidence of building movement and damage.

The nominal thickness of an expansion joint in brick walls is – Examveda

The nominal thickness of an expansion joint in brick walls, is kept more than a) 5 mm b) 10 mm c) 15 mm d) 20 mm

China Expansion Joint In Brick Wall Factory and Suppliers – Manufacturers Pricelist | Arex

Expansion Joint In Brick Wall – Manufacturers, Factory, Suppliers from China Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for Expansion Joint In Brick Wall, Hydraulic Needle Valve, Rubber Hydraulic Hose Plugs, Pipe Expansion Joint, Needle Valve.

Repairing & Sealing Horizontal & Vertical Expansion Joints | QUIKRETE: Cement and

Expansion joints are cuts in concrete slabs, or the joints between walls and concrete slabs, that go completely through the slab to the base material. The purpose of an expansion joint is to allow the concrete slab to expand and contract with temperatures changes, without cracking the slab.

Construction Joints – Structural | Engineers | Civplex

An expansion joint is used to segment brick masonry to prevent cracking. However, the expansion joint, while accommodating movement, should also resist water penetration as well as air infiltration. Suitable expansion joints must be provided to suit the estimated magnitude of movement in that location.


In general, experience suggests that movement joints in clay brickwork should be spaced at approximately 10 – 12 metres. PD 6697 states that in no case should joints exceed 15 metres and the spacing of the first joint from an internal or external angle should not exceed half of the general spacing.

PDF TSD224 – Acme Brick

products do. The amount of expansion depends on firing characteristics of the masonry units, but is typically not more than 0.10 inches in 25 ft. Expansion joints are placed in clay masonry walls to allow room for the wall to expand. Expansion joints will get smaller as clay products expand, closing the gap. For that reason, mortar should never

Architectural Details: Building Expansion Joints – Wall Conditions – Copper

Description: Expansion joints in walls are typically handled with copper waterstops. Waterstops are designed to accommodate movement by flexing. Waterstops run from the footing continuously to the top of the wall, where they are covered by a coping or other flashing. Above grade waterstops are lapped at least 4″ in the direction of flow.

Expansion joints and settlement cracks – what you need to know | Knysna-Plett Herald

The expansion joint is created by leaving a gap between the bricks of a wall with a polystyrene spacer to ensure the space stays free from mortar and can expand and contract. When the brick wall is plastered, this spacer layer is cut back slightly and the gap is normally filled with a flexible sealant.

The Expansion of Clay Brickwork – Tonkin

The expansion of clay bricks commences as soon as the bricks leave the kiln, and continues at a decreasing rate for some years. It is therefore necessary to consider the requirement for vertical and horizontal control joints in brick walls. Each brick type has a different rate of expansion. Therefore the spacing and width of control joints

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Expansion Joint Systems – Nystrom

Expansion Joint Systems. Nystrom’s expansion joints are manufactured to solve a variety of expansion joint scenarios. Custom sizing, materials, and color finishes ensure that whatever you need for your project, we’ve got you covered. Our commercial building products are shipped direct from our central manufacturing facility or from one of our

Caulking Brick expansion joints – Renovate Forum

Unfortunately my bricks isn’t uniform in colour. The front face of the brick is blue, the side is reddish. So on the expansion joint, half the bricks are blue and half are reddish. I’ll prob use grey colour sealant. Doesn’t sound too hard to do it myself. So the sealant should be around 6mm thick? Sent from my iPhone 4S using Tapatalk

Brick Anchors – Concrete Fasteners

The double expansion expands the entire length of the anchor body as opposed to the single expansion that expands at one end. The double expansion anchor is best for cases where the base material may be soft, suspect or inconsistent. Brick anchors are fasteners that attach an item to brick or a mortar joint in a brick wall. Common Brick Anchor Uses

Expansion joints in masonry walls are provided if length

The distance between EJ for brick wall will be longer than for reinforced concrete which will be recommended to have EJ every20-25m. This is because brick wall has much less thermal expansion coefficients (due to multiple mini joints between each block, mortar and materials properties) than concrete wall. So, the answer D is the best option.

PDF Technical Bulletin #52 – Allowing for Movement of Masonry

used in clay brick walls, the spacing of vertical expansion joints for clay brick and the spacing of control joints for concrete masonry should both be examined. The expansion joint spacing should be based on the most stringent requirement. In addition, the Brick Industry Association recommends providing a bond break between the clay

Expansion joint in block wall | DIYnot Forums

The walls have been in place for around 20 years and show no signs of cracking or movement. I have decided to copy this formula and am building a 1.2m high 9 m section of wall between two of the existing walls. My question is, the wall I am building apparently should have an expansion joint however none have been inserted in the existing walls

Wall & Ceiling Expansion Joint Covers – Expansion Joints

Inpro has wall and ceiling expansion joint cover assemblies for seismic and thermal use, plus exterior and deck applications. Our joint covers are designed to fit with a variety of wall and ceiling materials for minimal aesthetic interruption. Search all Wall + Ceiling Expansion Joint Covers using the filters on the left.

expansion joint in foundation retianing wall – Structural

Recommended for you. To keep the footings aligned vertically, and allow the foundations to move laterally (expansion/contraction) as the smooth dowel bar should be greased. We usually provide wall contraction joints at 25′ oc, wall construction joints at 50′ oc (may be substituted for contraction joint) and wall expansion joint at 100′ oc.

Retrofit Movement Joints – Falcon Structural Repairs Ltd

Retrofit Movement Joints. Cracking due to thermal expansion and contraction of brickwork is a common problem in buildings originally constructed with no movement joints. Falcon form movement joints at strategic locations to control the effects of expansion and contraction whilst providing an aesthetically pleasing appearance.

Applications – Creating Movement Joints in Existing Walls

Creating Movement Joints. Resin is injected into the horizontal slot and a de-bond sleeve is fitted over one half of the 16″ HeliBar before the complete assembly is pushed into the slot, bonded and re-pointed. The sleeve at one end and the HeliBar at the other are bonded into the masonry but the HeliBar is left free to move inside the sleeve.. Using 16″ long HeliBars, together with DryFix

US6293066B1 – Expansion joint guide for masonry walls

Disclosed is an expansion joint guide for constructing a multi-course masonry block wall. The guide has an elongated flat planar base of a rigid material and an elongated planar leg the length of which is less than the thickness of the blocks of the wall to be constructed and the thickness of which is the desired thickness of the joint between laterally adjacent blocks of the wall.

Brick Walls – Expansion and Expansion Gaps

Brick Walls – Expansion and Expansion Gaps. Brick growth, as it is often called, is a property of fired clay materials which begins from the time the product comes out of the kiln and continues, at a reducing rate, for the life of the brick. The ‘e’ value, as it is commonly known, is an estimate of the amount of growth expected in the first

Caulking Expansion Joints | Calfeutrage Apex South Shore

Expansion joints are installed between masonry walls and concrete slabs in buildings, bridges, railway tracks and sidewalks. CAULKING OF BRICK WALL EXPANSION JOINT. Whether concrete or brick masonry, it is very important that the sealants used within an expansion joint system are flexible and elastic.

Piers and expansion joints needed for 6ft wall? – MyBuilder

Piers and expansion joints needed for 6ft wall? Hi there, We’re building a 6 ft high 21m long brick wall around part of our garden (2 sides of a rectangle: 17m one side, 4m the other side, so a corner in between) attached to the house at one end.

Retrofitting expansion joints to an existing brick veneer

Retrofitting expansion joints to an existing brick veneer. I’m closing on a house in Montgomery Texas next week. There is 1 wall of brick veneer, 1 story, about 80 feet long with no existing expansion joints. The house had some recent foundation work (9 piers along the long side of the house (the wall in question) for leveling in the clay soil).

Allowing for Movement of Masonry – Cast Stone Systems

An expansion joint is typically used in brick masonry walls to provide means for expansion and contraction movements produced by temperature changes, loadings or other forces. Expansion joints allow for both expansion and contraction and may be vertical or horizontal.

Vertical Expansion Joints – Abbot Building Restoration Co

Expansion joints separate brick masonry into segments to prevent cracking caused by temperature change, moisture expansion, elastic deformation, settlement, or creep. Long-term moisture expansion of the brick and thermal movement of the brick wythe can result in a size increase of approximately 1 inch for every 100 feet of wall length.

Managing Movement in Clay Masonry

An expansion joint is a continuous vertical or horizontal joint, left completely free of mortar and filled with elastomeric sealant to keep it watertight.” The difference, while subtle, is important to understand when planning out any brick veneer wall. WHY MOVEMENT JOINTS ARE NEEDED.

Tech Talk: Control Joints – Masonry Magazine

Guidance for spacing and location of control joints can be found in the National Concrete Masonry Association (NCMA) TEK Note 10-02C, Control Joints for Concrete Masonry Walls- Empirical Method (2010). Like expansion joints, the primary number to remember is 25 feet (Figure 1).

The Importance Of Expansion Joints – Sullivan Engineering LLC

An expansion joint, also known as a movement joint, is an assembly consisting of a separation in a wall and a flexible material such as a sealant or bond breaker. Bond breaker materials might include: liquids, sprays, rods or tape. They are required to break the bond between building sections to ensure the sections can separate.

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Expansion Joints/Control Joints : Hohmann & Barnard, Inc

Hohmann & Barnard, Inc. : Expansion Joints/Control Joints – By Application By Category By Trademark ENVIRO-BARRIER™ 10 Year System Warranty masonry anchors, stone anchors, masonry flashing, reinforcement, air barriers, avb, hb, h-b, manufacturer

Construction Joints | Masonry Joints | Control Joints

Expansion Joints. Expansion joints are placed in masonry walls to allow room for the wall to expand. Expansion joints will get smaller as masonry products expand, closing the gap. For that reason, mortar should never be allowed in brick expansion joints. Expansion Joint Details. Leave a gap of 20 millimeters in long lengths, such as in compound

Expansion joints in masonry walls are provided if length

Expansion joints in masonry walls are provided if length exceeds a) 10 m b) 20 m c) 30 m d) 40 m


When considering adding expansion or control joints to an existing building, keep in mind that doing so may affect the overall performance of the given masonry wall and will drastically affect the visual reading of the building architecturally. Brick faces are spalled, most likely as a result of freezing damage.

Expansion Joint Mastic Sealants Sealants Online

Expansion Joint Mastic Sealants A selection of mastic joint sealants suited to expansion joints in concrete, brickwork and other substrates subject to natural movement over time. These can be neutral-curing, low modulus silicone expansion joint sealants, polyurethane expansion joint sealants or polysulphide expansion joint sealants (now more

Joint Sealants for Concrete Masonry Walls – Ncma

Masonry Joint Sealants. Sealants must comply with ASTM C920-11 Standard Specification for Elastomeric Joint Sealants (ref. 6). Sealants used for concrete masonry joints and at penetrations in concrete masonry walls may be polyurethanes, polysulfides, acrylics, silicones, or even modified blends of each. These sealant materials tend to have:

Joint Material – MASONPRO

Rubber Control Joint. It is designed for use in CMU construction. Rubber control joints allow for expansion and contraction of masonry walls while reducing the possibility of air and water penetration. -85 durometer hardness conforming to ASTM D2000 2 AA 805, ASTM D2240. Available in standard colors: Standard 2-5/8″ w/ 1/4″ and 5/8

Control Joints – Quality Block Co. Inc.

Movement joints in a wall, whether control joints or expansion joints, should match any joints built into the roof system, the floor system, the spandrel beams or other elements intended to accommodate movement of the building. MOVEMENT JOINTS IN CONCRETE MASONRY STRUCTURES

Difference Between Control and Expansion Joints| Concrete

Masonry expansion joints for clay or shale brick should be designed using the procedures outlined in the Brick Industry Association’s Technical Note 18A. Like control joints, expansion joints should be provided near corners in the masonry, near returns or changes in the planes of the masonry wall, at any significant changes in the wall’s height

Garden wall expansion joint – Screwfix Community Forum

Garden wall expansion joint. Discussion in ‘Builders’ Talk’ started by Markone, . Markone New Member. Hi at the moment there is a single skin 2m tall brick wall , I would have thought to do it 9 inch concrete would be overkill and I would put in piers in the 4 inch .

New Expansion Joint for Plastered Walls| Concrete

New Expansion Joint for Plastered Walls. The need for expansion joints is created by movement of materials as they shrink and swell from cyclic changes in moisture and temperature. Other physical stress also affects the integrity of wall and ceiling materials. Expansion joints also should be used when dissimilar materials, such as plaster and

Seismic Colorseal · Watertight Wall Expansion Joint · Sika

SEISMIC COLORSEAL is a watertight, 100% movement, precompressed wall expansion joint. Non-invasivley anchored and tensionless, it is ideally suited to sealing joints in virtually any substrate. Readily bent, cut, mitered, and joined in the field, Seismic Colorseal makes continuity of seal in similar or dissimilar substrates possible and practical.

Expansion Joints – YouTube

BIA Architectural Video Series

PDF Stone Veneer Walls – International Masonry Institute

for constructing rubble veneer walls. The first is a barrier wall and the second is the cavity system. The International Building Code (IBC) allows stone veneer to be constructed as a barrier wall (see IBC 1405.6). When this veneer is anchored to a masonry back-up, the code requires a 1 inch grouted collar joint. Barrier walls rely on the mass

PDF New Zealand Concrete Masonry Manual

Concrete Masonry Association Inc. New Zealand Concrete Masonry Manual 6.3 Control Joints Introduction Where there is any conflict between linked Concrete masonry walls, whether they be walls forming part of a building structure, retaining or garden walls, often require control joints to be built in

Designing brick veneer for loadbearing exterior walls

Vertical expansion joints in the brick veneer should be located at each side of the exterior corners within 1.5 m (5 ft) of the corner, and then at 7 m (25 ft) apart, in accordance with BIA recommendations. The most economical location of the brick veneer vertical expansion joints would be at the window jambs (with a continuous shelf angle

[Solved] Expansion Joints in masonry walls are provided in

A mortar joint in masonry which is normal to the face of wall is known as The type of bond provided in brick masonry for carrying heavy loads is The process of manufacturing steel by heating short lengths of wrought iron bars mixed withcharcoal in fire clay crucibles and collecting the molten iron into moulds, is known as

How to Prevent Cracks in Brickwork – The Balance Small

The engineer should locate the brick expansion joints, not the mason. It is a complex technical issue and should be treated with responsibility. Brick expansion joints should be placed where different walls encounter each other, reducing thus the possibility of cracks due to differential settlement.The joint must be located in the interior corner or at least 12″ from the corner, creating a

Part 3.3.5 Masonry veneer | NCC

For the purposes of, the vertical articulation joint also performs the function of a contraction or expansion joint. (b) Articulation joints between masonry elements must have a width of not less than 10 mm and be provided (see Figures , and )—

Expansion Joint Design Criteria – Latham Australia

A-3.4.1 Expansion Joints Extend openings for expansion joints completely through the tile, setting material, mortar bed and reinforcing down to, but not through, waterproofing or cleavage membrane. A-3.4.2 Locate openings for expansion joints directly over cold joints and structural joints.

PDF 12007 Sunrise Valley Drive Suite 430 Reston Virginia 20191

A building expansion joint extends through the entire wall assembly, other components of the building envelope, and the underlying structure, and is wider than a typical expansion or control joint in a masonry wythe.

Shelf Angle – Typical Brick | 3D Warehouse

IMI Detail 01.030.0703. This shelf angle detail uses a typical brick course below the shelf angle. This may result in a wider horizontal expansion joint below the angle, but is more economical than using a lipped (notched) brick. The shelf angle is flashed with flexible thru-wall flashing, transitioning to more durable sheet metal flashing drip edge at the exposed portion.

Movement Joints –

Movement joints are used to allow dimensional changes in masonry and to minimize random wall cracks and other distress. There are various types of movement joints in building