Fiberglass Chopped Strand for Thermoplastics is made from continuous fiberglass fibers, which are chopped to the length of usually around 4mm. it is designed to reinforce thermoplastics resins, such as PA, PBT/PET, PP, AS/ABS, PC, PPS/PPO, POM, LCP in extrusion and injection molding processes. It is widely utilized in the areas of automotive, electric appliance, building & construction, medical apparatus, sporting goods, transportation, and so on.
Fiberglass Chopped Stands for thermoplastic are known for its excellent strand integrity, superior flowability and processing property, as well as excellent mechanical property and high surface quality to its finished product.
Identification:
Type of glass | E, ECR |
Filament diameter (um) | 10, 11, 13 |
Chop Length, mm | 3, 4.5 |
Product Benefits:
1. Excellent strand integrity, low static, low fuzz, and good flowability
2. Good bonding with resins, insuring excellent surface appearance
3. Excellent mechanical properties
Technical Parameter:
Filament Diameter (μm) | Moisture Content % | Size Content % | Chop Length (mm) | Choppability (%) |
ISO1888 | ISO3344 | ISO1887 | Q/JS J0361 | Q/JS J0362 |
±10um | ≤0.10 | 0.70±0.15 | ±1.0 | ≥98 |
Storage:
The fiberglass chopped strand for thermoplastics should be kept dry, cold, and moisture-proof unless otherwise stated. The room should constantly be kept at 15°C to 35°C and 35% to 65% relative humidity. The product should ideally be utilized within a year of the production date.
FAQ
Q: What is more important do you think to choose fiberglass chopped strands?
A: Choosing the right fiberglass chopped strand with the best suitable sizing is most critical for securing an excellent bonding with the PP/PE/PVC polymer matrix, in order to achieve the desired fiberglass processing performance, to secure an excellent bonding with the PP/PE/PVC polymer matrix.
Q: Is it dry-use strands or wet-use?
A: Fiberglass chopped strands for thermoplastics are dry-use.
Q: Can you chop the fibers into the length based on our request?
A: Yes, we can customize the products. However, the lead time would be a little longer.
Q: Could you tell me some information about the packing?
A: The chopped strands are normally packed in bulk box, heavy-duty box and plastic woven bags.
