Notes of Making Laminated Glass with EVA Interlayer Film(1)
1.Glass is not a good conductor of heat, so please don’t laminate different thickness of glasses at the same silicon bag. It’s more easily for the thin laminated glass with EVA Interlayer Film to transfer heat, so the keeping hearing time at high temperature can be shorter. And if the laminated glass is thicker, the keeping heating time for the high temperature should be longer.
2.For the different thickness of the fabric or papers, the thickness of EVA interlayer film should be different. For the thin and small silk, the 0.25 thickness EVA interlayer film would be ok. For the thicker and big silk or fabric, the thickness of EVA Interlayer Film should be 0.38mm or more.
3.Normally, the EVA Interlayer Film is soften at 75 degree and start to react at about 100 degree. And the EVA Interlayer Film would be totally molten at about 115 degree. Generally speaking, when the detector gets the temperature of 120degree, the real temperature of EVA Interlayer Film gets 115 degree.
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