Details
Wet Chopped Strands
Wet Chopped Strands are formed by chopping continuous fibers to a certain length, Wet Chopped Strand are compatible with unsaturated polyester, epoxy, and phenolic resins. mainly used in the gypsum industry or used as raw materials of fiberglass paper and tissue.
Product Feature
● Good flowability
● Excellent corrosion resistance
● Excellent properties in composite products
● Fast and uniform dispersion in gypsum and water
Specification
Glass Type |
ECR |
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Chopped Strands |
CS |
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Typical chopped length (mm) |
3,6,9,12 | |||||
Typical Filament Diameter (μm) |
11 |
13 | 16 |
Technical Paramenters
Linear density variatio(%) |
Moisture content(%) |
Loss on ignition(%) |
Chopped length variation(mm) |
Choppability |
ISO1889
|
ISO3344
|
ISO1887
|
Q/JS J0361
|
Q/JS J0362 |
±10 |
10.00±2.00 |
≤10.0 |
±1.00 |
≥ 99.00 |
Applications
Direct Roving for Weaving has good weaving performance, it is mainly designed to produce glass fiber cloth, woven roving, multiaxial fabric,belt,stitch-bonded products,etc.
Packing Method
Average Coil Weigt—21.5Kg Inner coil diameter—160 mm Outer coil diameter—310 mm Bay height - 260 mm |
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Number of coils in a layer — 12 Number of layers — 3 or 4 Net weight of the pallet is about 770 kg or 1040 kg Pallet dimensions — 112 x 112 x 92 cm or 112 x 112 x 118 cm (L x W x H) |
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Storage
The fiberglass products should be stored away from heat and moisture, and in their original packaging. The best conditions are: temperatures between -10 ºC and 35 ºC; humidity between 35 and 65 %. If the product is not stored under these specifications, it is advisable to condition it in the workshop for at least 24 hours before use, to prevent condensation.
To ensure safety and avoid damage to the product, the pallets should be stacked not more than three layers high. When the pallets are stacked in two or three layers, special care should be taken to correctly and smoothly move the upper pallet.