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EPDM is the abbreviation of ethylene propylene diene monomer, which is mainly copolymerized by ethylene, propylene and non-conjugated dienes...
Read more1. Excellent waterproof performanceThe waterproof wool velvet hot melt adhesive sealant strips are made of special processes and materials a...
Read moreAs a key component to ensure sealing and energy saving in the fields of construction, automobiles, etc., the technological breakthrough of W...
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