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Glassfiber Chopped Strand Mat
Introduction:
Glassfiber chopped strand mat,briefly as CSM,is a non-woven reinforced material made of chopped strands of 50mm in length,uniformly distributed in plane net,bonded together with polyester powder or emulsion binder under uniform temperature.
Features :
Quick wetting and rapid air release, Maximum molding productivity and reduced cost.
Excellent thickness uniformity,Consistent customer part quality.
Superb dry integrity,Enhances productivity and reduces materials losses during unrolling, cutting and piece handling.
Small diameter, very dense rolls,Safe and efficient material handling.
Applications :
Glassfiber chopped strand mat as a main non-woven reinforced fiberglass material,is widely used in FRP handing lay-up technique,also used in mechanical molding technique,e.g.RTM,winding,mould pressing and so on.The typical products are verious board,boat and water sport complete sets of bathroom equipment automobile parts cooling tower,etc.
Technical data :
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Data
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Glassfiber type
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Width (mm)
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Area weight (g/m2)
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Roll weight
(kg)
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Moisture content (%)
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Combustible content (%)
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Suitable resin
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Binder type
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designation
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EMC
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E glass
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200-3300
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100-900
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15-95
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≤0.2
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2.0-8.0
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UP
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Powder
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≤0.4
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2.0-8.0
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UP
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PVAc emulsion
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CMC
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C glass
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150-900
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15-95
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≤0.2
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2.0-8.0
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UP
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Powder
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≤0.4
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2.0-8.0
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UP
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PVAc emulsion
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Mark: Special product could be available based on customers' requirements .
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Packaging :
Chopped strand mat from Zhongtian Junda , is wound on cardboard tube of 76mm inside diameter , after covered with a polyethylene plastic bag, then packaged with a cardboard box . If packaged with pallet , there should be 16 or 12 cartons placed vertically on each pallet; 9 or 6 cartons placed horizontally on a pallet . The pallets should be stocked 2 layers high maximum ,and the cartons 5 layers maximum when stocked .
Storage :
The product should be stored in dry and cool place where is the best condition if has the temperature 5-35°C and the humidity 35-65°C. Unless use , the package must be kept intact in order to prevent moisture away .
