Suzhou Comfort Environment Technology Co., Ltd.  

Product Name: Comfort Cardboard Pre-Filter Without Separator for Clean Room From China Manufacturer Model NO.: 202012-PTF-P Type: Panel Filter Filtration Grade: HEPA Filter Efficiency: G3;G4 Medium Material: Fiberglass Filter Number: 1 Clapboard: without Clapboard frame Material: Al;Damp Proof Cardboard;Galvanized Steel Sheet Sealant: Polyurethane Media: Non-Woven Fabric;Plastic Mesh;metal Mesh;Fluffy Gl Gasket: Cr, EVA, EPDM, PU Temperature: 70