Low Flow PP Copolymer Zhejiang Petrochemical K4912 Good Dimensional Stability Grade
Product Spotlights
As a specialized plastic raw material supplier based in Shanghai, China, Shanghai Yunshan Plasticizing Co., Ltd. proudly presents Zhejiang Petrochemical K4912 – a premium low flow PP copolymer engineered for exceptional dimensional stability. This grade addresses critical challenges in precision manufacturing where warpage and shrinkage control are paramount. Our direct partnership with Zhejiang Petrochemical ensures consistent access to high-quality polymer resins for demanding industrial applications.
This copolymer stands out in scenarios requiring:
- Enhanced dimensional accuracy for tight-tolerance components
- Superior resistance to warping during cooling phases
- Stable performance across varied processing conditions
Technical Advantages:
| Melt Flow Index (MFI) | Low range (specific values available upon request) |
| Density | Standard PP copolymer range |
| Tensile Strength | Optimized for structural integrity |
Manufacturers specializing in automotive interior components, precision technical parts, and consumer packaging benefit from:
- Reduced post-molding dimensional adjustments
- Lower scrap rates in high-precision production
- Consistent part-to-part reproducibility
Shanghai Yunshan Plasticizing provides comprehensive technical support for material selection and processing optimization. With our strategic location in Shanghai's industrial hub, we ensure reliable logistics and responsive service to global partners. The proven track record of Zhejiang Petrochemical's production standards combined with our supply chain expertise delivers unmatched value for your critical applications.
Frequently Asked Questions:
-
Q: What is the typical MOQ for this grade?
A: Standard container loads are available, with smaller trial quantities optionally accessible. -
Q: Can you provide material certification?
A: Full batch-specific COA documentation accompanies every shipment. -
Q: What packaging options exist?
A: Standard 25kg bags with palletization, customizable upon request. -
Q: How does low flow affect processing?
A: Requires optimized injection parameters but delivers superior dimensional control. -
Q: Are custom modifications possible?
A: Alternative formulations may be explored based on volume commitments. -
Q: What's the lead time for shipment?
A: Stock availability varies; typically 15-30 days for export orders.
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