Fasto LB550 is one part high performance non corrosive silicone based low bloom RTV sealant/adhesive. Fasto LB550 is specially formulated for various applications where low bloom/smoke is very imported during assembly. Fasto LB550 is thick paste and can be easily applied from tube or cartridge. Fasto LB550 have very low bloom or smoke which avoids deposition of smoke on glass or diffusers during assembly of LED lights. It offers good electrical insulation and weatherability. Its performance at high temperature is also excellent.
