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ออฟฟิศ :
5/4 หมู่ 5 ต.บ้านใหม่ อ. บางใหญ่ จ.นนทบุรี 11140
โทร. (02)449-7891,
(02)449-7892,
(02)449-7893
แฟกซ์ (02)449-7895
Email : info@bangkokvinyl.co.th
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What is uPVC ?
The basic ingredients comprise three commonly occurring materials:
Chlorine - derived from Common Rock salt
Ethylene - Crude oil
Hydrogen: Natural gas
The basic material is then blended into a compound to make it suitable for use as a window frame material.
Each manufacturer blends compounds to their own formulation, adding for example :polymer, stabilizers, pigment and lubricants to arrive at the raw material needed to extrude quality u PVC profiles for high performance window fabrication.
uPVC ( unplasticised polyvinyl chloride)
85% PVC Compound
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Balance with Micro-Ingredient :
Heat Stabilizer ( prevent solid state to soft nature )
Impact Modifier ( strengthen resistance against impact )
UV Stabilizer ( prevents discoloration from the sun rays )
Titanium Dioxide (TiO2) ( ensure consistent brilliance white )
Lubricant & Processing Aids ( allow continuous extrusion )
Color Pigment ( optional )
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