TEROSON® MS 939 Polymer Sealant
Known as TEROSTAT MS 939
Features and Benefits
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
- Finite Strain FEA data card available
Documents and Downloads
Looking for a TDS or SDS in another language?
Technical Information
| Agency approvals / certificates / specifications | DIN 53504, DIN EN ISO 868 |
| Color | Black, Gray, White |
| Cure rate | 3.0 hr. |
| Elongation, at break | 250.0 % |
| FEA (finite element analysis) | Finite strain |
| Full cure time | 24.0 hr. |
| Key characteristics | Thixotropic |
| Physical form | Paste |
| Tensile strength, ISO 37 | 3.0 MPa |
TEROSON® MS 939
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.