Door Frame Weatherstrip Insert Type Corrosion Resistant Insert Material Sponge Neoprene Insert Color Black Insert Size 3/16 in Flange Material Stainless Steel Flange Height 1 1/8 in Flange Thickness 1/32 in Overall Length 8 ft Stays Flexible to -25 Degrees F Projection 3/16 in Max Door Gap 1/16 in Standards BHMA Certified Sold As Strip UL Fire Rating UL10C