White silicone rubber sponge. Food grade, size 5 × 10 mm, four-sided cross section. Qualified as food grade rubber. That can withstand temperatures up to + 220 ° C and a minimum of -70 ° C. Suitable for use with oven rubber seals Or heat resistant rubber seal Freezer room rubber seal Cold resistant rubber seal It very good Highly flexible Good recovery even after long use Excellent resistance to weather, humidity, heat, sunlight, UV, ozone. Tel : 022577154 MB : 0621515494 LINE@ @ptirubber