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Henkel Adhesive Technologies

Henkel Adhesive Technologies

TEROSON Technology Cluster Brand for Product Detail Pages

Part no. (SKU/IDH):
2951750

IDH Name:
TEROSON® MS 949 FR, Black, 290 ml Standard cartridge

Flexible sealants

TEROSON® MS 949 FR

Flame-retardant, silane-modified polymer adhesive for the rail industry

This 1-part, silane-modified polymer adhesive and sealant is designed for rail applications that require compliance with EN 45545 R22/R23 HL2 and NFPA 130. It offers excellent resistance to UV radiation, temperature, and various cleaning agents.

Part no. (SKU/IDH):
2951750

IDH Name:
TEROSON® MS 949 FR, Black, 290 ml Standard cartridge

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

Information

TEROSON® MS 949 FR is a thixotropic, 1-part, gun-grade sealant and adhesive based on silane-modified polymer technology. It cures through moisture to form a durable, elastic product. The product meets the stringent EN 45545 R22/R23 HL2 standard for fire retardancy and complies with NFPA 130. Suitable for both exterior and interior rail applications, it offers primerless adhesion on many substrates using TEROSON® SB 450. TEROSON MS 949 FR is free from phthalates, PFAS, BPA, isocyanates, solvents, and tin. It also demonstrates excellent resistance to UV, water immersion, cataplasm, and common industrial cleaners, maintaining elasticity and adhesion under demanding conditions.

  • Product category:
  • Flexible sealants

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