The Metacaulk Joint Strip is a flexible and versatile firestop material. It's perfect for concrete and masonry control joints up to 2 feet (51 mm) wide. Ideal for stadium construction, tilt - up panels, curtain wall panels, and other concrete or masonry projects. This strip forms a strong char that stops flames, smoke, and hot gases. It can also be used with plastic pipe penetrations and covered with any color of standard architectural caulk for a seamless look.
Key Features:
- Fire Protection: Forms a strong char to block flame, smoke, and hot gas spread.
- Versatile Use: Suitable for various control joints in stadiums, tilt - up panels, curtain walls, etc.
- Easy Installation: Flexible and quick to install, saving time and labor.
- Highly Intumescent: Multiple - staged intumescent material for reliable fire protection.
- Aesthetic Finish: Can be covered with any color of UL - listed architectural caulk.
- Compliance: Certified Clean Air Gold and meets FM Approvals 3971 and 4990.
Applications:
- Stadium Construction: For fire - rated control joints in large - scale projects.
- Tilt - Up Panels: Ensures fire protection in panel joints.
- Curtain Walls: Provides firestop for curtain wall panel joints.
- Concrete/Masonry Joints: Great for walls, floors, and utility boxes.
- Plastic Pipe Penetrations: Compatible with plastic pipe firestop applications.
Product Details:
- Case Weight: 15.00 lbs
- Case Dimensions: 6.00' H x 12.00' L x 12.00' W
- Color: Dark Gray
- Brand: Metacaulk
- UPC: 021449667036
- Interleaved: 10021449667033
Why Choose Metacaulk Joint Strip
- Reliable Fire Protection: Forms a strong char to prevent flame and smoke spread.
- Ease of Use: Flexible and easy to install, reducing labor costs.
- Versatility: Suitable for a wide range of applications, including stadiums, tilt - up panels, and curtain walls.
- Aesthetic Flexibility: Can be covered with any color of architectural caulk for a seamless finish.
- Compliance: Meets Clean Air Gold and FM Approvals standards for safety and performance.
Upgrade Your Firestop System with Metacaulk Joint Strip
Ensure the safety and compliance of your construction projects with the Metacaulk Joint Strip. Its innovative design, ease of installation, and reliable fire protection make it the top choice for control joints in concrete and masonry applications.
Documents
- Certified Clean Air Gold Certificate
- Certificate of Compliance FM Approvals 3971 and 4990
- PDS - English
- PDS - Spanish
- SDS - English
- SDS - Spanish
- Flyer

Using the Metacaulk Joint Strip is a breeze. First, measure the control joint where you want to install it. Make sure the joint is clean and dry. Then, cut the strip to the appropriate length according to your measurement. Simply place the strip into the joint. It's flexible, so it can easily fit into the space. If you're using it with plastic pipe penetrations, just wrap the strip around the pipe. For a nice look, you can cover it with any color of standard architectural caulk. As for maintenance, there's not much you need to do. Just check the strip from time to time to make sure it's in good condition. If there are any signs of damage or wear, replace it right away. Remember, this product is certified to meet Clean Air Gold and FM Approvals standards, so you can trust it for reliable fire protection in your construction projects.