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PVB Specific Heat Insulation Medium GTO-CQ891-ST

The product is heat insulation medium, specially used for PVB film( poly vinyl butyral) , heat insulation PVB film can be made through the internal addition , which can be used in front of automobile glass screen, building curtain wall glass, with the purpose of heat insulation and energy saving, improving comfort, safety and explosion.

Good compatibility with PVB resin, high definition, stable system and no precipitation;

High insulation rate, ultraviolet, infrared blocking rate up to 99%;

Strong weather resistance, no performance degradation, no color change after QUV 5000h test;

Safe and reliable, free of halogen, heavy metals and other toxic and harmful substances.

It is used for producing high insulation PVB film by means of internal adding, which can be used in automobile, building glue glass, with the purpose of heat insulation and energy-saving glass.

According to the thickness of PVB film and the optical index required , the heat insulating medium was added into the plasticizer as weight ratio 0.4% -2%. The plasticizer and PVB resin are blended, extruded and calendered by point spraying and stirring to produce high performance PVB insulation film.

Packing: 20 kgs/barrel.

Storage: in a cool, dry place, avoiding sun exposure.