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Flame Retardant Masterbatch Suppliers in China for PP Fiber & Nonwoven Applications | Factory Direct Quality
Product Specification
| Product name | Flame retardant | Item No. | RPZH-02 |
| Product size | 2.5×3.0 (mm) | Add Dosage | 3–5% |
| Heat resistance | 280 ℃ | Carrier Resin | PP fiber or nonwoven |
| Performance | For PP fiber or nonwovens, when the add dosage is 5%, the Oxygen Index is higher than 28, can pass USA UL94-V-0 Standard and UK BS5852-Part1:1979 Test. | ||
✦ Provides excellent flame-retardant performance without affecting processing stability.
Key Advantages
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Flame retardant masterbatch is widely used in plastics and chemical fiber industries. By blending the masterbatch with base resins, various flame-retardant products can be produced. The dosage can be adjusted depending on application requirements.
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For PP nonwoven applications, this masterbatch delivers a breakthrough improvement in fire safety performance. It effectively suppresses combustion and slows flame spread when exposed to fire, significantly enhancing material safety.
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This advanced flame-retardant solution enables PP nonwoven fabrics to expand into higher-end and safety-critical applications such as medical protection, upholstery, construction materials, and transportation interiors.
Customize Masterbatch Solutions
We can customize masterbatch solutions according to different production processes and end-use requirements, including:
- PP Spunbond Nonwoven Masterbatch
- PP Melt-blown Masterbatch
- PP SMS Nonwoven Masterbatch
- PP Filament Masterbatch
- PP BCF Masterbatch
- Fiber Masterbatch
- Polyester Masterbatch
- Nylon Masterbatch
- Functional Nonwoven Masterbatch
Functional and Color Masterbatch Solutions
Yancheng Ruize Masterbatch Co., Ltd. specializes in the development and production of functional and color masterbatches for fiber and nonwoven industries, including:
- 🔥 Flame Retardant Masterbatch
- 🦠 Antibacterial Masterbatch
- 💧 Hydrophilic Masterbatch
- ☀️ Anti-aging Masterbatch
- ⚡ Antistatic Masterbatch
- ✨ Pearl Color Masterbatch
- 🧵 PP & Polyester Fiber Masterbatch
- 🏭 Nonwoven Functional Masterbatch
We are committed to delivering innovative material solutions that enhance performance, safety, and value for polypropylene and chemical fiber applications.
Frequently Asked Questions
Q What is flame retardant masterbatch and how does it work?
Flame retardant masterbatch is a concentrated mixture of flame retardant additives carried in a base resin. When blended with host polymers such as PP fiber or nonwovens, it suppresses ignition, slows flame spread, and reduces combustion, helping materials meet international fire safety standards.
Q What flame retardant standards can RPZH-02 masterbatch help meet?
When added at a dosage of 5%, RPZH-02 can help PP fiber and nonwoven products achieve an Oxygen Index above 28, passing the USA UL94-V-0 standard and the UK BS5852-Part1:1979 test, making it suitable for safety-critical applications.
Q What is the recommended add dosage for this flame retardant masterbatch?
The recommended add dosage is 3–5%, depending on the specific application and the level of flame retardancy required. For achieving UL94-V-0 and BS5852 compliance in PP nonwovens, a dosage of 5% is typically recommended.
Q Will the flame retardant masterbatch affect the processing stability of PP fiber?
No. RPZH-02 is specifically formulated to provide excellent flame-retardant performance without negatively affecting the processing stability of PP fiber or nonwoven production. Its heat resistance up to 280°C ensures compatibility with standard processing temperatures.
Q Can masterbatch solutions be customized for different production processes?
Yes. Yancheng Ruize Masterbatch Co., Ltd. offers fully customized masterbatch solutions tailored to various production processes and end-use requirements, including PP spunbond, melt-blown, SMS nonwoven, filament, BCF, polyester, nylon, and other fiber types.
Q What industries and applications are suitable for this flame retardant masterbatch?
This flame retardant masterbatch is ideal for a wide range of industries including medical protection, upholstery, construction materials, and transportation interiors. It enables PP nonwoven fabrics to meet the fire safety requirements of higher-end and safety-critical markets.