TEROSON® MS 9399 is a two-part, high-viscosity SMP adhesive/sealant developed for elastic bonding where controlled curing, rapid handling, and strong initial adhesion are required. Its sag-resistant formulation cures at room temperature independently of ambient air or humidity, providing more predictable processing than moisture-dependent systems. The material also offers a short tack-free time and an easy-handling application system.
Designed for indoor and outdoor use, TEROSON® MS 9399 provides strong resistance to UV exposure and wear while remaining suitable for flexible bonded joints. The formulation contains no solvents, isocyanates, or silicone and is intended for demanding applications including caravan manufacturing, railroad vehicle production, and shipbuilding.





