Specifications
| Parameter | Description |
|---|---|
| Product Name | TPU Flame Retardant Masterbatch |
| Carrier | TPU |
| Recommended Addition | 4–10% (by weight) |
| Processing Temperature | 180–210℃ |
| Applicable TPU Types | General injection molding grade, extrusion grade, elastomeric TPU, polyester-based TPU, polyether-based TPU |
| Functions | High-efficiency flame retardancy, smoke suppression, low toxicity, anti-drip, weather resistance, compatibility with modified TPU |
| Applications | Wires & cables, electronics & appliances, automotive & transportation, pipes & hoses, industrial rubber & plastics, outdoor security/fire safety equipment |
Packaging & Shipping
- Packaging Options: 25 kg per bag (customized packaging available upon request)
- Shipping Methods: Air, sea, and express delivery supported.
- Storage Conditions: Store in a cool, dry place away from direct sunlight. Avoid prolonged exposure to moisture to maintain product quality.
After-Sales Service
- Technical Support: Our experts provide guidance on dosage, processing, and compatibility with various TPU grades.
- Quality Guarantee: All products undergo strict quality control according to ISO standards.
- Customer Support: 24/7 assistance for product inquiries, troubleshooting, and order follow-ups.
- Replacement Policy: If any quality issue occurs during shipment or usage under proper conditions, Rongfeng will provide replacement or refund according to company policy.
Frequently Asked Questions (FAQ)
Q1: What is the recommended addition ratio for TPU Flame Retardant Masterbatch?
A: The recommended addition is 4–10% by weight, depending on the required flame retardancy and application type.
Q2: Can this masterbatch be used with all TPU types?
A: Yes, it is compatible with injection molding, extrusion, elastomeric TPU, polyester-based TPU, and polyether-based TPU.
Q3: What processing temperatures are suitable?
A: The optimal processing temperature range is 180–210℃. Adjust according to the specific TPU grade used.
Q4: Will it affect the mechanical properties of TPU?
A: When used within the recommended dosage, the masterbatch maintains the original TPU’s mechanical properties while adding flame retardancy.
Q5: Is this product suitable for outdoor applications?
A: Yes, the TPU Masterbatch provides weather resistance and UV stability, making it suitable for outdoor safety equipment and industrial products.
Q6: How is this masterbatch packaged for shipment?
A: Standard packaging is 25 kg per bag. Customized packaging can be arranged according to customer requirements.
Q7: What certifications or standards does this product meet?
A: It complies with international flame retardancy and safety standards commonly applied in electronics, automotive, and industrial fields.
