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E-Glass Chopped Stand Mats |
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E-glass chopped strand mats are unwoven fabric
consisting
of randomly distributed chopped strands held
together with
powder or emulsion binders.
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Property |
Area Weight
(%)
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Moisture Content(%) |
Combustible
Content(%)
|
Breakage
Strength(N) |
Width
(mm) |
Test Method |
ISO 3374 |
ISO 334 |
ISO 1887 |
ISO 3342 |
ISO 5025 |
EMC225 |
-5.0/+10.0 |
≤0.20 |
3.6-6.3 |
≥60 |
±5 |
EMC300 |
-5.0/+10.0 |
≤0.20 |
3.2-5.4 |
≥90 |
±5 |
EMC375 |
-5.0/+10.0 |
≤0.20 |
2.8-4.8 |
≥100 |
±5 |
EMC450 |
-5.0/+10.0 |
≤0.20 |
2.5-4.2 |
≥120 |
±5 |
EMC600 |
-5.0/+10.0 |
≤0.20 |
2.3-3.9 |
≥150 |
±5 |
EMC900 |
-5.0/+10.0 |
≤0.20 |
2.1-3.6 |
≥180 |
±5 |
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Products features
◆Uniform density ensures consistent fiberglass content and mechnical properties of the composites
products.
◆Uniform power distribution ensures good mat integrity,little loose fibers and small roll diameter.
◆Excellent flexibility ensures good moldability with no springback at sharp angles.
◆Fast and consistent wet-out speed in resins and rapid air lease reduce resin consumption and
production cost and enhance productivity and mechanical properties of the end products.
◆The compoiste products have high dry and wet tensile strength and good transparency.
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E-Glass Stitch Combo Mats |
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E-glass Stitch Combo Mats are a comples mat made by stitching
together a layer of rovings consisting of parallel aligned rovings
(0°、90°)and a layer of evenly distribute chopeed strands.
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Serial
No |
Product No. |
0°
roving
g/m2 |
90°
roving
g/m2 |
Chopped
Strands
g/m2 |
Overall Density
g/m2
ISO 3374 |
Moisture
Content(%）
ISO 3344 |
Combustible
Content(%)
ISO 1887 |
1 |
EMK300/600(0.90) |
336 |
220 |
344 |
900-45/+90 |
≤0.20 |
±20 |
2 |
EMK300/750(0.90) |
336 |
404 |
310 |
1050-52.5/+105 |
≤0.20 |
±20 |
3 |
EMK500/750(0.90) |
336 |
220 |
510 |
1250-62.5/+125 |
≤0.20 |
±20 |
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Products features
◆The Special product construction where 0°、90° rovings are parallel aligned without crossing
facilitates resin impregnation inthe layers of chopped strands,resulting in higher productivity
and reduced consumption of resins.
◆The multi-layer structure delivers increased area weight and simplifies the manufacturing
process of the composite products,resulting in improved
molding productivity and reduced cost.
◆The composite products feature multi-directional and balanced mechanical properties.
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