... window seal strip 2.SGS certificate 3.extrusion products 4.good sealing performance 5.material:rubber /PVC/EPDM window seal stripRubber assorts performance :1.good sealing ... door and window seals, weather strip, u channle, glazing rubber seals,all shapes rubber sealing strip we ... Advantage:Dust insect-resistant , waterproof ,fixed , sealing ,Sound insulation ,damping ,Resistant acid-baseantiage ,more ...