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 Brief Introduction
ACM is resin type of copolymer with good impact resistance at low temperature. It is made from CPE,MMA and BA. Its main function is to improve impact resistance and flexility of rigid pvc product. It has good weatherability , fire resistance and electrical property.
It is white powder, it can be dissolved in ether, ketone and chlorinated hydrocarbon, but not in water and alcohol.
Quality specification
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Item
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ACM
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Appearance
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White flowing powder
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Bulk Density, g/cm³,≥
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0.35
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Volatile matter,% ≤
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1
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Particle size
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20mesh unpassed ≤
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2
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150mesh passed, ≤
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10
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Impurity particle number(25×60)cm2 ≤
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20
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Property and Application
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Item
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ACM
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Main Application
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To be used in rigid pvc products, such as pipe, pipe fittings, window profile, foamed pipe and foamed board etc
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Typical Characteristic
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Good impact resistance at low temperature.
It can improve flexility and impact strength of pvc product.
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Impact Strength
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●●●●● |
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Fusion
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●●●● |
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Weatherability
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●●●●● |
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