Metacaulk BlazeSeal Fire Strip

BlazeSeal™ is a flexible, pre-cured dry intumescent strip designed to provide a positive pressure seal in fire door assemblies.

Installed in the clearance area between the door and frame, at the threshold, or around hardware like closers and locks, BlazeSeal™ creates a firm seal that prevents the flow of hot smoke, gases, and flames. With its ability to expand up to 18 times its original size, BlazeSeal™ offers superior intumescence, ensuring flexibility in placement and passing tests of longer duration. Ideal for standard door and frame designs, it’s a cost-effective and versatile solution for fire-rated door assemblies.

Key Features:

• Superior Intumescence: Expands up to 18 times its original size, creating a robust fire barrier.
• Airtight Seal: Features a butterfly damper rubber gasket for a superior seal when closed.
• Easy Installation: Ready-to-use strips simplify installation, saving time and labor.
• Cost-Effective: Requires less material while delivering high performance.
• Versatile & Flexible: Suitable for single or double-leaf doors, thresholds, and hardware integration.
• High Performance: Passes rigorous fire tests, ensuring reliable protection in fire-rated door assemblies.

Applications:

• Door-to-Frame Clearance: Seals gaps between doors and frames to prevent smoke and flame spread.
• Thresholds: Provides fire protection at door thresholds.
• Hardware Integration: Seals around closers, locks, and other door hardware.
• Fire-Rated Glass Frames: Compatible with frame assemblies using fire-rated glass in doors and side lites.

Product Variations:

• 66025: BlazeSeal, 2mm x 1.75" x 82', No Adhesive
• 66026: BlazeSeal, 2mm x 2.25" x 82', No Adhesive
• 66051: BlazeSeal, 2mm x 1" x 82', No Adhesive
• 66052: BlazeSeal, 2mm x 317mm x 25mm, 36/CS
• 66059: BlazeSeal, 2mm x 1.25" x 82', No Adhesive
• 66064: BlazeSeal, 2mm x 317mm x 25m, With Adhesive, 1/CS
• 66074: BlazeSeal, 1.5mm x 10mm x 12.5m, With Adhesive
• 66076: BlazeSeal, 2mm x 14mm x 25m, With Adhesive
• 66211: BlazeSeal, 2mm x 45mm x 25m, With Adhesive, 1/CS
• 66564: BlazeSeal, 1.5mm x 10mm x 25m, With Adhesive, 30/CS

Why Choose BlazeSeal™?

• Unmatched Expansion: Expands up to 18 times its size, ensuring a tight seal in fire conditions.
• Ease of Use: Ready-to-install strips save time and labor costs.
• Versatility: Compatible with a wide range of door and frame designs.
• Cost-Effective: Delivers high performance with minimal material usage.
• Reliable Protection: Passes rigorous fire tests, ensuring compliance with fire safety standards.

Upgrade Your Fire Door Assemblies with BlazeSeal™

Ensure the safety and compliance of your fire-rated door assemblies with BlazeSeal™. Its superior intumescence, airtight seal, and ease of installation make it the ultimate solution for preventing smoke, gases, and flames from spreading through door clearances.