Metacaulk Wrap Strip

The Metacaulk Wrap Strip is a flexible, pre-cured dry intumescent strip designed for firestopping plastic and insulated pipe penetrations.

Simply wrap the required number of strips around the penetrant to fill the annular space, ensuring a tight seal that prevents the spread of flames, smoke, and toxic fumes. Ideal for use with universal collars for engineered plastic pipes 8 inches in diameter and greater, this versatile and cost-effective solution is easy to install and requires no cure time.

Key Features:

• Intumescent Technology: Expands under heat to form a refractory char, sealing openings and preventing flame spread.
• Easy Installation: No cure time required—simply wrap around the penetrant to fill the annular space.
• Versatile Use: Suitable for plastic and insulated pipes, as well as universal collars for larger pipes.
• Long Length: 1" x 18' strips minimize waste and provide efficient coverage.
• Durable Performance: Excellent freeze-thaw resistance and fungal growth rating of zero (ASTM G21).
• Compliance: Tested in accordance with ASTM E814 (UL 1479) and VOC compliant (CDPH Standard Method v1.2).

Applications:

• Plastic and Insulated Pipes: Wraps around pipes to fill annular spaces and provide fire protection.
• Universal Collars: Compatible with engineered plastic pipes 8 inches in diameter and greater.
• Through-Penetrations: Ideal for sealing penetrations in walls and floors.

Product Details:

• Part Number: 66440
• Dimensions: 1" x 18'
• Performance:
  • Tested to ASTM E814 (UL 1479)
  • VOC compliant (CDPH Standard Method v1.2)
  • Fungal Growth Rating: Zero (ASTM G21)
  • Resistant to accelerated aging and high humidity (UL 1479)

Why Choose Metacaulk Wrap Strip?

• Reliable Fire Protection: Expands to seal openings and prevent flame spread during a fire.
• Ease of Use: No curing required, making installation quick and hassle-free.
• Cost-Effective: Long strips reduce waste and provide efficient coverage.
• Durable: Resists freeze-thaw cycles and fungal growth, ensuring long-lasting performance.
• Compliant: Meets ASTM E814 (UL 1479) and VOC standards for safety and performance.

Upgrade Your Firestop System with Metacaulk Wrap Strip
Ensure the safety and compliance of your building with Metacaulk Wrap Strip. Its innovative design, ease of installation, and reliable fire protection make it the ideal choice for sealing plastic and insulated pipe penetrations.