Seal & Bond Sil 25
SEAL & BOND SIL 25 is a flame retardant single component silicone sealant, which hardens by humidity, with a fire resistance class of F90 according to DIN 4102-2:1977-09. Tested by IBMB - Institut für Baustoffe, Massivbau und Brandschutz. SEAL & BOND SIL 25 has a neutral hardening procedure and is practically odourless. SEAL & BOND SIL 25 can be used to seal expansion joints, seams, cracks and passages, ... in a constructional and flexible way. SEAL & BOND SIL 25 is fungus, UV and weather resistant.