Bright Star BS646 Butyl Tape | Bright Star LLC - Construction & Building Materials Dubai, Construction & Building Materials UAE.

Bright Star BS646 Butyl Tape

Bright Star Butyl Sealant Tape provides an effective sealing solution for cladding and roofing installations. Our tape is designed to offer a durable and waterproof bond, making it ideal for different construction applications.

Application Range

  • Sealing joints in metal, aluminum, glass, and PVC structures.
  • Waterproofing for roofing and cladding panels.
  • Damp-proofing in construction, HVAC systems, and glazing applications.
  • Suitable for both indoor and outdoor use.

 

Features

  • Strong Bond, Adhesion by compression ensures durability.
  • Self-Amalgamating, Forms a cohesive bond for enhanced sealing.
  • Cold Applied, No heat required, easy installation.
  • Waterproof, Excellent protection against water and moisture.
  • Heat Stable, Performs well under varying temperatures.
  • Easy Peel, Simple removal of the release liner.
  • Solvent-Free, Safe for use in various environments.

Article Code  Size Shape
BS646-2319519 2.31mm x 9.5mm x 19m Rectangular
BS646-301215 3.0mm x 12.0mm x 15m Rectangular
BS646-476635122 4.76mm x 6.35mm x 12.19m Rectangular
BS671-305015 3.0mm x 50.0mm x 15m Rectangular
BS646-476222122 4.76mm x 22.2mm x 12.2m U Shape
Compound Type Butyl Rubber Adhesive
Color Grey / Black

 

Solids >99% 
Specific Gravity (g/cm3) 1.55 ±0.1 g/cm3
Service Temperature Range -40 °C / +80 °C 
Application Temperature Range +5 °C  / +50 °C
Penetration 65 ± 10
Elongation ≥500%
Shear Strength ≥0.03 MPa 
Peal Strength ≥ 0.1
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