TEROSON® MS 939 Polymer Sealant
Particularly sag-resistant, flexible, odorless adhesive that cures to a UV-resistant, elastomeric thermoset product. It is non-corrosive and free of solvents, isocyanates, silicones and PVC.

When sag resistance is primary, choose versatile TEROSON® MS 939. This gun-grade adhesive/sealant moisture-cures to an elastic product that can be offered with different color choices: white, gray or black. It is particularly sag-resistant, leading to a high position tack after you’ve matched the parts to be bonded. It’s free of solvents, isocyanates, silicones and PVC; demonstrates good adhesion to many substrates; and is compatible with suitable paint systems. Its excellent UV resistance makes it perfect for both interior and exterior applications.
- Very versatile
- High strength
- Good elasticity
- Excellent weathering and UV resistance
We source any industrial chemical from our authorized brand network. Quote within 24 hours.
Request Sourcing QuoteWe source any industrial chemical from our authorized brand network. Quote within 24 hours.
Request Sourcing QuoteTEROSON® MS 939 Polymer Sealant
Particularly sag-resistant, flexible, odorless adhesive that cures to a UV-resistant, elastomeric thermoset product. It is non-corrosive and free of solvents, isocyanates, silicones and PVC.

When sag resistance is primary, choose versatile TEROSON® MS 939. This gun-grade adhesive/sealant moisture-cures to an elastic product that can be offered with different color choices: white, gray or black. It is particularly sag-resistant, leading to a high position tack after you’ve matched the parts to be bonded. It’s free of solvents, isocyanates, silicones and PVC; demonstrates good adhesion to many substrates; and is compatible with suitable paint systems. Its excellent UV resistance makes it perfect for both interior and exterior applications.
- Very versatile
- High strength
- Good elasticity
- Excellent weathering and UV resistance







