
BISCO Flame Resistant Sponge Silicones are closed cell silicone sponge sheets, available in three grades: soft, medium and firm.
BISCO® 7130 silicone is a soft firmness flame resistant silicone and meets BMS 1-60 Type 1, Grade A and DMS-1980 Grade 1, Soft specifications.
BISCO® 7330 silicone is a medium firmness flame resistant silicone that meets BMS1-60 Type 1, Grade B and DMS-1980 Grade 2, Medium specifications.
BISCO® 7430 silicone is a firm flame resistant silicone sponge that meets BMS 1-60 Type 1, Grade C and DMS-1980 Grade 3, Class 2 Firm specifications.
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