Low Temperature Resistant Polypropylene M180r Plastic Raw Material
Product Spotlights
As a specialized manufacturer at Shanghai Wenqin Plastics Co., Ltd., established in 2020 with ISO-certified production facilities, we proudly present our M180r Low Temperature Resistant Polypropylene. Engineered for demanding environments, this raw material maintains exceptional flexibility and impact strength down to -30°C, solving brittleness issues in cold applications. Our compact operation (under 1,000㎡) ensures rigorous quality control across all 11-50 employees, delivering consistent performance for global clients across automotive, packaging, and industrial sectors.
Core Technical Advantages:
- Superior Cold Resistance: Maintains ductility at -30°C with 40% higher impact strength than standard PP grades
- Enhanced Durability: Reduced stress cracking in thermal cycling environments
- Processing Efficiency: Optimized melt flow rate (18g/10min) for faster cycle times
Key specifications include:
| Parameter | Value | Test Standard |
| Tensile Strength | 32 MPa | ASTM D638 |
| Notched Izod Impact (-30°C) | 8 kJ/m² | ASTM D256 |
| HDT @ 0.45MPa | 105°C | ASTM D648 |
This formulation delivers three critical benefits: First, extended product lifespan for outdoor equipment in cold climates. Second, reduced rejection rates during low-temperature molding processes. Third, material cost savings by eliminating secondary additives. Our technical team provides application-specific guidance to optimize your production parameters.
Backed by 15+ international certifications including ISO16949 for automotive compliance and OHSAS18001 for safety management, we reliably serve clients across 14 global markets from our Shanghai base. Shipments via Shanghai/Ningbo ports ensure timely delivery to North America, Europe, and Southeast Asia. Partner with us for consistent-grade material that withstands extreme thermal challenges – request technical datasheets or bulk samples today.
Frequently Asked Questions:
-
Q: What's the minimum service temperature?
A: Certified performance down to -30°C with retained impact properties. -
Q: Is color customization available?
A: Yes, we offer masterbatch compounding for specific color requirements. -
Q: How does M180r compare to HDPE in cold environments?
A: It provides better surface finish and higher rigidity below freezing points. -
Q: What packaging options do you provide?
A: Standard 25kg bags or customized big-bag solutions. -
Q: Can I get material certifications?
A: Full traceability documentation including RoHS compliance is available. -
Q: What's the typical lead time for Europe shipments?
A: 30-45 days FOB from Shanghai/Ningbo ports. -
Q: Are sample quantities provided?
A: Yes, 2kg trial samples available for process validation.
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