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Assembled Rovings for Spray-up（TDS）
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Product Introduction： Assembled Rovings for Spray-up are compatible with UP,VE and PU resins. They deliverproperties of low static, excellent dispersion and good wet-out in resins. |
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Product Description：
Assembled Roving for Spray-up is coated with a silane-based sizing,compatible with unsaturated polyester, vinyl ester and polyurethane resins.is a versatile general purpose spray-up roving used to manufacture boats,yachts, sanitary wares,swimming pools, automotive parts, and centrifugalcasting pipes. |
Product Features：
-Excellent choppability and dispersion-Good anti-static property
-Excellent contact to mold surfaces and no rebound in small angle
-Fast and complete wet-out ensures easy roll-out and rapid air release.
Technical Parameters：
| Item | Linear density variation | Moisture content | Sizing content | Stiffness |
| Unit |
% |
% |
% |
mm |
| Test menthod |
ISO 1889 |
ISO 3344 |
ISO 1887 |
ISO 3375 |
| Standard range | ±5 |
≤0.1 |
1.00±0.15 |
140±20 |
Specification：
| Glass type |
E |
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| Sizing type | Silane | ||
| Typical filarment diameter (um) |
12 |
13 |
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| Typical linear density (tex) | 2400 | 3000 | 48000 |
| Example |
ECR12-YD810-2400 |
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