MS polymer Teroson MS 939 white 290 ml

Teroson MS 939 is a gun-grade, one-component sealantbased on silane modified polymers, which cures by reactionwith moisture to an elastic product. The skin formation andcuring times are dependent on humidity and temperature, andthe curing time also depends on joint depth. By increasing thetemperature and moisture these times can be reduced; lowtemperature as well as low moisture retard the process.Terostat MS 939 is particularly sag-resistant leading to a highposition tack after matching of the parts to be bonded.Terostat MS 939 is free of solvents, isocyanates, siliconesand PVC. It demonstrates good adhesion to many substratesand is compatible with suitable paint systems. The sealantalso demonstrates good UV resistance and can therefore beused for interior and exterior applications. Terostat MS 939demonstrates the strength necessary for elastic bonding. Thisproperty of the product also remains at the temperatures inrepair ovens (max. 100°C).