China WDMA Grey Aluminum Large Folding Glass Front Doors for Inside Home Keyword 2:WDMA Large Folding Glass Doors Two kinds of connection: soft-joint

Two kinds of connection: soft-joint and hard-joint

8) Meets American standards

Item American style vinyl single hung windows Profile   1

Working Humidity

China WDMA Grey Aluminum Large Folding Glass Front Doors for Inside Home Keyword 2:WDMA Large Folding Glass Doors Two kinds of connection: soft-jointFactory Addr:: Shandong, China Brand Name:: WDMA Product Type:: Aluminum Folding Doors Open Style:: Folding Position:: Exterior Surface Finishing:: Finished Type:: Accordion Doors Door Material:: Aluminum Alloy Uw Range:: 3. 4 6. 6 SHGC Range:: 0. 21 0. 66 Airtight Range:: 6. 6 Maximum Water Rating:: up to 450Pa Maximum Acoustic Rating:: Rw31 Maximum Wind Rating:: up to 1500Pa ULS Surface Treatment:: Powder Coated; PVDF Glass Standard:: CE AS2208 IGCC