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The glass used for your glass curtain wall need to be safety glass, mainly like Building Tempered Glass, laminated (glued) cup, insulating glass, fireproof tumbler, solar control coated cup and low-emission coated tumbler (High Transmission Low-E Glass). The particular selection requirements are as follows:
1. Safety glass must be used for the drape wall. The thickness belonging to the glass should not be less than 6mm. The thickness on the full glass curtain wall rib glass probably should not be less than 12mm.
ONLY TWO. The appearance quality and technical index of float glass used for heat-reflecting coated glass shall conform to the requirements of excellent products or first-class products within the current national standard "Float Glass".
3 OR MORE. The insulating Laminated wire glass on the curtain wall should end up being sealed with two options.
The insulating glass with the exposed frame curtain wall will probably be made of polysulfide sealant and also butyl sealant. The insulating glass with the semi-hidden frame curtain wall shall be made of silicone structural sealant and butyl sealant; the coated surface will likely to be the second of the actual insulating glass. Or about the third side.
4, the laminated glass with the curtain wall should be processed by polyvinyl butyral (PVB) movie dry processing of laminated goblet. The thickness of this interlayer film (PVB) from the point-supported glass curtain divider laminated glass shall not be under 0. 76 mm.
YOUR FIVE, tempered glass should adhere to the provisions of GB9963 "tempered glass".
A FEW. All curtain wall glass ought to be edge treated.