... Product Namebottom door seal Material EPDM, NBR, PVC, silicone Product Featurea. Ozone and chemical resistanceb.High temperature resistancec.Excellent ... or according to your requirements2. Function: bottom door seal could stop air, water and dust enter the ... Features: Excellent chemical and physical property, excellent oil, high/low temperature-resistant, wearing-resistant, oil-resistant, dust- ...