Metacaulk Joint Strip

Metacaulk Joint Strip is a flexible firestop material designed for use in concrete and masonry control floor and wall joints up to 2 inches (51 mm) wide. It provides reliable fire protection by helping prevent the passage of flame, smoke, and hot gases through rated control joints.

Highly intumescent with multiple-stage expansion technology, Metacaulk Joint Strip forms a strong protective char when exposed to heat. It is ideal for stadium construction, tilt-up panels, curtain wall panels, and other concrete and masonry construction joint applications where a fire-rated control joint is required.

Key Features

• Flexible firestop material for concrete and masonry control joints.

• Suitable for floor and wall joints up to 2 inches (51 mm) wide.

• Highly intumescent with multiple-stage expansion technology.

• Forms a strong char to help prevent passage of flame, smoke, and hot gases.

• Easy to install and cost-effective.

• Flexible design accommodates movement in joint applications.

• Can be used with plastic pipe penetrations.

• Compatible with any UL listed sealant.

• May be covered with any color standard architectural caulk.

• Provides reliable firestop performance in rated assemblies.

Common Applications

• Concrete control joints.

• Masonry wall and floor joints.

• Stadium construction.

• Tilt-up concrete panels.

• Curtain wall panels.

• Concrete and masonry construction joints.

• Steel utility boxes.

• Fire-rated control joint applications.

• Applications requiring use with UL listed sealants.

Ideal For

• Commercial construction projects.

• Concrete structures.

• Masonry assemblies.

• Fire-rated floor joints.

• Fire-rated wall joints.

• Expansion and control joint applications.

Key Benefits

Reliable Fire Protection

Metacaulk Joint Strip expands when exposed to heat and forms a strong char that helps prevent the spread of flame, smoke, and hot gases through control joints.

Flexible Performance

The flexible design allows the material to accommodate movement in concrete and masonry assemblies while maintaining firestop protection.

Easy Installation

Metacaulk Joint Strip provides a simple and cost-effective installation solution for fire-rated control joints without complicated application requirements.

Versatile Compatibility

Designed for use with any UL listed sealant and can be covered with standard architectural caulk in various colors to match finished surfaces.

How to Use

Surface Preparation

• Ensure the control joint is clean and free from dust, debris, and loose materials.

• Verify the joint width and depth meet the requirements of the approved firestop system.

• Confirm compatibility with the selected UL listed sealant.

Application Instructions

1. Install Metacaulk Joint Strip into the concrete or masonry control joint.

2. Ensure the strip is properly positioned within the joint opening.

3. Apply approved UL listed sealant as required by the tested system.

4. Finish the surface with compatible architectural caulk if desired.

5. Verify installation meets the requirements of the approved fire-rated assembly.

Important Notes

• Install only according to tested and approved firestop systems.

• Follow manufacturer installation instructions and applicable building codes.

• Verify compatibility with the intended sealant and assembly.

• Designed for passive fire protection applications only.

Product Information

Property	Description
Brand	Metacaulk
Product Type	Flexible firestop joint strip
Color	Dark Gray
Application	Concrete and masonry control floor and wall joints
Maximum Joint Width	Up to 2 inches (51 mm)
Fire Rating	1, 2, 3, and 4-hour assembly ratings
Expansion Technology	Multi-stage intumescent
Recommended Use	Stadium construction, tilt-up panels, curtain walls, utility boxes, and concrete/masonry joints
Compatibility	Any UL listed sealant
Case Weight	12.50 lbs
Case Dimensions	Height: 7.25 in × Length: 10.00 in × Width: 10.00 in
UPC	021449667029
Interleaved	10021449667026

 

Frequently Asked Questions (FAQ)

Q1. What is Metacaulk Joint Strip?
Metacaulk Joint Strip is a flexible firestop material designed for use in concrete and masonry control floor and wall joints to help prevent the spread of fire and smoke.

Q2. What size joints can Metacaulk Joint Strip be used for?
Metacaulk Joint Strip is designed for use in control joints up to 2 inches (51 mm) wide.

Q3. How does Metacaulk Joint Strip provide fire protection?
When exposed to heat, the intumescent material expands and forms a strong char that helps prevent the passage of flame, smoke, and hot gases through rated control joints.

Q4. Where is Metacaulk Joint Strip used?
It is used in concrete and masonry construction joints, including stadiums, tilt-up panels, curtain wall panels, and other fire-rated control joint applications.

Q5. Is Metacaulk Joint Strip flexible?
Yes. Its flexible design allows it to accommodate movement in concrete and masonry joint applications while maintaining firestop performance.