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 which have dissimilar coefficients of expansion.
- Adheres to a wide range of substrates; without primer in many cases
- Fast tack free time
- Cures rapidly to a elastic consistency with excellent cut and tear resistance
- Weather resistant