Suzhou Comfort Environment Technology Co., Ltd.  

Product Name: Cardboard frame Panel Pleat Primary Furnace Air Filter Model NO.: 202018 Type: Panel Filter Filtration Grade: HEPA Filter Efficiency: G3;G4 Medium Material: Nonwoven Fabric Filter Number: 1 Clapboard: without Clapboard frame Material: Damp Proof Cardboard Sealant: Polyurethane Media: Non-Woven Fabric;Plastic Mesh;metal Mesh;Fluffy Gl Gasket: Cr, EVA, EPDM, PU Temperature: 70