TEROSON® MS 939 Polymer Sealant

Known as TEROSTAT MS 939

Features and Benefits

TEROSON MS 939 is a 1-part, low modulus, flexible, odorless modified silane polymer adhesive used for elastic sealing and cures to an elastomeric thermoset product.
TEROSON® MS 939 is a black, white or grey, 1-part, low modulus, flexible, odorless modified silane polymer adhesive used for elastic sealing. It cures to an elastomeric thermoset product resistant to UV. It is sag-resistant leading to high initial tack. It is non-corrosive and free of solvents, isocyanates, silicones and PVC. The cure speed can be accelerated by using LOCTITE MS 9371B.
  • Very versatile
  • High strength
  • Good elasticity
  • Excellent weathering and UV resistance
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Technical Information

Agency approvals / certificates / specifications DIN 53504, DIN EN ISO 868
Colour Black, Grey, 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