Terostat MS 939 is a gun-grade, one component sealant based on silane modified polymer, which cures by reaction
with moisture to an elastic product. The skin formation and curing times are dependent on humidity and temperature, and the curing time also depends on joint depth. By increasing the
temperature and moisture these times can be reduced; low temperature as well as low moisture retard the process.
Terostat MS 939 is particularly sag-resistant leading to a high position tack after matching of the parts to be bonded.
Terostat MS 939 is free of solvents, isocyanates, silicones and PVC. It demonstrates good adhesion to many substrates and is compatible with suitable paint systems. The sealant also demonstrates good UV resistance and can therefore be used for interior and exterior applications. Terostat MS 939 demonstrates the strength necessary for elastic bonding. This property of the product also remains at the temperatures in repair ovens (max. 100°C). Terostat MS 939 shows no shrinkage, and therefore dimpling and tension stress are not observed under these conditions. Terostat MS 939 allows accelerated curing as two-component material.
PRICE : $ 24.75/570ml sausage.
Manufacturers in the automotive and RV industries rely on Henkel and its complete line of adhesives and sealants to make their manufacturing and assembly processes more efficient and less expensive. At StyroMAX we too enjoy these advantages and that is why we use and only recommend Henkel adhesives and sealants. Whether you have a large scale laminating project or just a small one, StyroMAX can supply a Henkel product to suit your needs.
What is the life expectancy of the product/ glues etc. in an off- road environment?
Our product will outlast the tow vehicle!