ChongHong invested nearly RMB30 million for purchasing the most advanced 3 meters layers co-extrusion PVB production line in China. Surface embossing and 3 layers co-extrusion are specially customized for our Company , which will fill the gap of no-surface embossing products in domestic PVB industry and provide high -end PVB products for construction, automotive and various energy-saving industries. At the same time , it provides technical guarantee for improving the quality. Production efficiency and products performance of thermochromic products.
PVB mainly specification
Architecture pvb and Automotive pvb
Mainly thickness：0.38mm, 0.76mm, 1.14mm, 1.52mm
Width(mm)range：350—3000mm
Length(mm) range：100-400m
Others customized size can be produced
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