Tips for silicone vacuum blankets in glass lmainating furnace

Tips for Silicone Vacuum Blankets in Glass Lmainating Furnace

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• Vacuuming is very important for manufacturing laminated glass successfully. If vacuuming is not good, the laminated glass may have bubbles. So there are some tips for using silicone blankets vacuuming in the laminating oven.


• 1-Put some wire net upon the vacuum hole• Sometimes, the silicone upside sheet may seal the vacuum

hole and stop the vacuuming, if we put some wire net or fabric upon the vacuum hole, it will avoid the sealing situation.


• 2-Put some bar around the silicone bag• Sometimes, you can put some bars around the silicone bag to

help vacuuming, but note that the height of the bars should be equal to the combination of the laminated glasses you are going to process.


• 3-Put big glass as a template • If you laminate small laminated glasses, you can put a big

glass on the silicone blanket down side as a template, then put the small pre-laminated glasses on the big glass, which will help vacuuming and also can avoid the small pre-laminated glass change shapes because of un-even pressure of silicone bag.



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[email protected]• SKYPE: WECAN360 MOB: 0086 13612573215• Products: • 1)-Silicone Vacuum Blanket/Bag for EVA glass laminating furnace, Silicone rubber

sheet, • 2)-Glass Edging diamond wheels,Polishing Wheels, • 3)-Cerium Oxide CeO2 Polishing powder



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Tips for silicone vacuum blankets in glass lmainating furnace