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E-GLASS
KNIT MAT (COMBO MAT)
E-glass knit mat is made from chopped fiberglass strands randomly dispersed and laid on a roving matrix and knitted together with organic fibers. Knit Mat is used primarily in pultrusion, RTM, filament winding and hand lay-up processes. Typical products include pultruded parts, pipe, storage tanks, wind generator blades and other FRP products.
1. Even thickness,
high wet tensile strength retention, no strand interlocking and low distortion.
2. Directional properties and strengths equal to woven roving.
3. Flexibility to design different fiber structures.0
4. Very little material required to achieve maximum tensile strength properties.
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R2O Content ＜0.8%
Coupling Agent Silane
Compatiable Resin Polyester
Moisture Content ≤0.2%
LOI 2.5±0.5%
Chopped Strand Nominal Fiber Diameter 13um
Woven Roving Nominal Fiber Diameter 17/24um
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Product Code |
Total Unit Weight (g/m2) |
Mat Unit Weight (g/m2) |
Roving Unit Weight (g/m2) |
Width
(mm) |
Number of layer |
Roll Weight (kg) |
Additional Information (Base) |
|
EMK300 |
300 |
300 |
-- |
200~1524 |
1 |
-- |
No base mat |
|
EMK450 |
450 |
450 |
-- |
200~1524 |
1 |
-- |
No base mat |
|
EMK570/300 |
870 |
300 |
570 |
1200 |
2 |
50 |
Woven Roving |
|
EMK800/450 |
1250 |
450 |
800 |
1200 |
2 |
50 |
Woven Roving |
|
EMK300/800(0,90) |
1100 |
300 |
800 |
1270,1600 |
3 |
50 |
Roving |
|
EMK450/800(0,90) |
1250 |
450 |
800 |
1270,1600 |
3 |
50 |
Roving |
|
EMK300/1700(0,90) |
2000 |
300 |
1700 |
1200~1600 |
3 |
50 |
Roving |
|
EMK600(±45) |
600 |
-- |
600 |
1270 |
2 |
50 |
No Base |
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EMK300/600(±45) |
900 |
300 |
600 |
1270 |
3 |
50 |
Roving |
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EMK450/900(0,±45) |
1350 |
450 |
900 |
1270 |
4 |
50 |
Roving |
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EMK450/900(0,±45) |
1350 |
450 |
900 |
1270 |
4 |
50 |
Roving |
* Special products are available according to customer's requirements.
Knit Mat (Combo Mat) are rolled around a mandrel with an inside diameter of 7.2 cm. Each roll has a diameter of 30 cm. The rolled products are packed in plastic bags and placed in cardboard boxes. Cardboard boxes are placed on pallets, which is wrapped with plastic film.
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E-mail: chemetals@china.com
website: http://www.chemetals.net