Sikaflex®-527 AT
Isocyanate free sealant with reduced substrate preparation
Sikaflex®-527 AT is a 1-component Silan Terminated Polymer (STP) sealant that cures at exposure to atmospheric humidity. It is made for multipurpose elastic joints for interior and exterior of the vehicle body. Sikaflex®-527 AT adheres well to most materials commonly used in body shop.
- Fast curing
- Excellent working properties
- Over paintable with water-based paint systems
- Good adhesion to a wide variety of substrates without primer
- Ageing and weathering resistant
- Low odour
- Non-corrosive
- Solvent and isocyanate-free
- Silicone and PVC-free