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Flame-Retardant TPO Material
A flame-retardant thermoplastic polyolefin material that meets stringent fire safety standards while maintaining the basic characteristics of TPO.
Category:
- Product Description
- 概要
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Item
Content
Product Description
A flame-retardant thermoplastic polyolefin material that meets stringent fire safety standards while maintaining the basic characteristics of TPO.
Key Characteristics
1. Excellent Flame Retardancy: Can achieve UL94 V-0, V-2, or 5VA ratings, effectively inhibit flame spread.
2. Low Smoke & Toxicity (Optional): Some grades feature low smoke and low toxic gas emission upon combustion.
3. Good Overall Performance: Maintains necessary mechanical strength, toughness, and weather resistance.
4. Environmental Compliance: Halogen-free flame retardant formulations available, compliant with ROHS.Main Applications
Electrical/electronic enclosures (e.g., chargers, adapters), cable conduits for construction, interior parts for rail transit, industrial equipment housings with fire safety requirements.
Processing Method
Injection Molding, Extrusion
Key Certs/Standards
ROHS, REACH, UL94 (e.g., V-0, V-2), Can meet specific industry glow-wire test requirements.
Color
Typically black, gray, customizable.
Appearance
Uniform pellets
Packaging
20/25 kg/bag
Physical Properties
Typical Value
Unit
Test Standard
Specific Gravity
1.05 - 1.25
g/cm³
ASTM D792
Hardness
70A - 95A
Shore A
ASTM D2240
Tensile Strength
≥ 9.0
MPa
ASTM D412
Flame Retardant Rating
UL94 V-0
--
UL 94
Processing Ref.
Suggested processing temp: 185-210°C; Excessive temperature may degrade flame retardant.
Key Notes
1. Processing Temperature Control: Strictly control temperature to avoid compromising flame retardancy.
2. Formulation Stability: Avoid adding other fillers or additives that may affect flame retardant performance.
3. Mold Corrosion Prevention: Some flame retardant systems may be slightly corrosive; use corrosion-resistant steel or perform regular mold maintenance.
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Guangdong Jinyuan Plastic Technology Co., Ltd.
Building 13, Zone C, Wanyang Innovation Hub, Yangqiao Town, Boluo County, Huizhou City, Guangdong Province, China
