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Yujie Industrial OBP PA66 is a modified nylon 66 made from OBP (Ocean Bound Plastic) recycled materials.
It emphasizes closed-loop recycling of marine plastics and low-carbon sustainability, and has obtained OBP and GRS certifications. It can be used in automotive, electronics, packaging, and other fields.
Key Information
- Material Definition: PA66 made from OBP (Ocean Bound Plastic) through physical recycling, deep purification, and customized modification, balancing performance and environmental friendliness.
- Technical Highlights: Patent applied for in January 2025 (Publication No. CN 119662021 A). By introducing disulfide bonds into the modified monomers and using zinc powder to promote bond breaking, the melting point is lowered, achieving low-energy recycling with performance comparable to virgin materials.
- Key Certifications: OBP Ocean Bound Plastic Certification, GRS Global Recycling Standard, and also ISCC and UL2809, providing carbon footprint and traceability certificates.
- Supply and customization: Annual production capacity of approximately 50,000 tons, supporting customization of colors and performance (such as reinforcement, toughening, and weather resistance) to suit different working conditions.
Item No :
Recycled PA66Order(MOQ) :
25kgPayment :
discussProduct Origin :
ChinaColor :
customizedShipping Port :
GuangdongLead Time :
3-5 working days
Product categoriesYujie Industrial OBP PA66 recommended selection list is provided for typical application scenarios, including grade, OBP content, core performance, and injection molding key points. All models come with OBP+GRS dual certification and can provide batch traceability and carbon footprint certificates.
Automotive Connector/Sensor Housings
- Recommended Grades: OBP-PA66-GF30 (Standard Reinforced), OBP-PA66-GF30-H (Thermal Stable)
- OBP Content: 30%-100% (Customizable)
- Key Performance Indicators: Tensile Strength ≥170MPa; Flexural Modulus ≥9GPa; Heat Deflection Temperature (1.8MPa) ≥250℃; CTI ≥600V; Oil Resistance/Hydrolysis Resistance
- Injection Molding Considerations: Material Temperature 270-290℃; Mold Temperature 80-120℃; Medium to High Injection Speed, Anti-Trapping Air
- Suitable Applications: High-voltage connectors for new energy vehicles, ECU sensors, terminal blocks, etc.
Electronic and Electrical Insulation Components/Housings
- Recommended Grades: OBP-PA66-FR30 (V0 Flame Retardant), OBP-PA66-T10 (Toughened)
- OBP Content: 20%-80% (Balancing Cost and Environmental Protection)
- Key Performance Characteristics: Flame retardant UL94 V0 (0.8mm); Notched impact strength ≥12kJ/m²; Volume resistivity ≥10¹⁴Ω·cm; Weather resistance (UV stable)
- Injection Molding Points: Material temperature 260-280℃; Mold temperature 60-90℃; Moderate holding pressure to prevent shrinkage marks
- Suitable Applications: Circuit breaker housings, power adapters, junction boxes, etc. Industrial wear-resistant parts (gears/bearings/guide rails)
- Recommended Grades: OBP-PA66-GF25-MO (wear-resistant modified), OBP-PA66-GF30-HS (high rigidity)
- OBP Content: 50%-100% (high recyclability)
- Key Performance Characteristics: Coefficient of friction ≤0.18; Wear amount ≤5mg (1000 cycles); Tensile strength ≥160MPa; Continuous operating temperature -40~120℃
- Injection Molding Key Points: Material temperature 265-285℃; Mold temperature 90-130℃; Moderate screw speed to ensure glass fiber dispersion
- Suitable Scenarios: Industrial gears, bearing cages, linear guide sliders, etc. Environmentally Friendly Packaging (Food Contact/Logistics Turnover)
- Recommended Grades: OBP-PA66-100 (pure OBP), OBP-PA66-CO (composite modified)
- OBP Content: 80%-100% (meets the Marine Plastics Emission Reduction Declaration)
- Key Performance: FDA 21CFR compliant; Impact strength ≥50kJ/m²; Excellent barrier properties; Recyclable
- Injection Molding Key Points: Material temperature 260-280℃; Mold temperature 40-60℃; Low pressure, short holding time, maintain appearance
- Suitable Scenarios: Food sealing containers, biodegradable packaging films, reusable logistics boxes, etc.
Best regards,
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Yujie William Chen Whatsapp/Wechat: +8613030895350 Email:13030895350@163.com
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