Sikaflex-227 US Aluminum Gray Sealant 300ml/10.1 oz Cartridge (Surplus due to expiration date)

Sikaflex®-227 is a 1-component, fast-curing, fast-skinning polyurethane-based, elastomeric adhesive/sealant. It is a moisture-cured, non-sag system. Sikaflex®-227 provides a permanently elastic bond to fasten materials that have dissimilar coefficients of expansion.

• Adheres to a wide range of substrates; without primer in many cases
• Fast tack free time
• Cures rapidly to an elastic consistency with excellent cut and tear resistance

Usage

Waterproofing exterior lap seams, exposed and concealed joints, and expansion joints in many applications, including transportation, metal roofing and construction, HVAC, and other industrial applications.  Seek the manufacturer's advice before using transparent and pigmented materials that are prone to stress cracking.

Advantages

• Adheres to a wide range of substrates; without primer in many cases
• Fast tack free time
• Cures rapidly to an elastic consistency with excellent cut and tear resistance
• Paintable
• Weather resistant