Firebrick Silicone Sponge Rubber, size 15 x 45 mm, four-cross section Heat resistant sponge rubber up to 270 ° C (Working temp -70 to + 270 ° C) Hardness 60 +/- 5 Shore OO. Resistant to high temperatures Suitable for use in oven door rubber seal, ironing rubber seal, hot air rubber seal, heat resistant rubber seal Tel : 022577154 MB : 0621515494 LINE@ @ptirubber