Low emission multipurpose STP sealant
Sikaflex®-508 is a low emission one-component isocyanate free sealant based on the Sika Silane Terminated Polymer (STP) technology which cures on exposure to atmospheric humidity. Sikaflex®-508 meets the most severe environment, health and safety standards and sets a new benchmark in this technology.
- Very low emission
- Compatible with foamed polysterene (XPS)
- Bonds well to a wide variety of substrates without the need for special pre-treatments
- Easy to process
- Low odour
- Isocyanate, phthalate, plasticiser, solvent and PVC free