Genuine CHIMEI POLYLAC ABS PA-764B original 25kg packaging & material.
CHIMEI POLYLAC ABS PA-764B
Higher UV-stability flame-retardant ABS for long-life outdoor E&E.
- UL 94 V-0
- High UV stability
- Long color hold
- Outdoor rated
Product Summary & Applications
Key characteristics
- UL 94 V-0
- High UV stability
- Long color hold
- Outdoor rated
Typical applications
- Exterior E&E
- Solar enclosures
- Roadside electronics
- Long-life housings
Application insight
PA-764B extends PA-764's weatherability for roadside and solar electronics expected to last many seasons without cosmetic fade.
Cross-tags
Manufacturing & Quality Control
Injection-molding production line processing CHIMEI POLYLAC ABS resin.
Consistent supply, batch after batch
CHIMEI POLYLAC ABS PA-764B is supplied in the original 25kg moisture-proof packaging, stored in palletized warehouse stock and loaded into export containers for worldwide delivery. Lot numbers on every bag give full traceability from resin lot to your loading list.
Quality assurance
Each incoming lot is checked against the official TDS - melt flow, color and mechanical retention samples are kept for every shipment, and COA / MSDS / UL 94 documentation ships with the goods on request.
Technical Data Sheet - PA-764B
Typical properties of CHIMEI POLYLAC ABS PA-764B. Values marked 【待核实】 are family-typical estimates and must be confirmed against the official CHIMEI TDS.
| Property | Value |
|---|---|
| Melt Flow Rate | 22 g/10min |
| Density | 1.18 g/cm³ |
| Tensile Strength | 45 MPa |
| Izod Impact | 17 kJ/m² |
| Heat Deflection Temp | 85 °C |
| Flammability | V-0 (UV-stable) - |
Test conditions: MFR at 220°C/10kg; properties per relevant ISO/ASTM methods. Always validate on your tool.
Processing Guidelines
Recommended injection-molding window for CHIMEI ABS PA-764B.
- Drying temperature80 - 85 °C
- Drying time2 - 4 h
- Residual moisture< 0.05%
- Cylinder temperature200 - 240 °C
- Mold temperature50 - 80 °C
- Back pressure50 - 100 MPa
- Screw speed40 - 80 rpm
ABS is hygroscopic - pre-dry before processing to avoid silver streaks. All values are typical; confirm against the official TDS.
Mold tooling set up for PA-764B trial runs.
Download Center
Technical and compliance documents for CHIMEI ABS PA-764B are available on request.
- CHIMEI ABS PA-764B Technical Data Sheet (TDS) - request via contact page »
- CHIMEI ABS PA-764B Safety Data Sheet (MSDS/SDS) - request via contact page »
- CHIMEI ABS PA-764B RoHS Compliance - request via contact page »
- CHIMEI ABS PA-764B REACH SVHC - request via contact page »
- CHIMEI ABS PA-764B UL 94 Yellow Card - request via contact page »
- CHIMEI ABS PA-764B Certificate of Analysis (COA) - request via contact page »
All documents are provided free of charge - contact us with your company name and required grade, and we will send the PDFs by email or WhatsApp.
Selection & Differentiation
When to choose PA-764B
Choose PA-764B over PA-764 when the product warranty demands multi-year color stability outdoors; otherwise PA-764 is enough.
Selection advice
PA-764B vs PA-764: more UV hold; pick 'B' for longest outdoor life.
Related CHIMEI ABS grades
Compare PA-764B
Frequently asked questions
What is CHIMEI ABS PA-764B used for?
PA-764B extends PA-764's weatherability for roadside and solar electronics expected to last many seasons without cosmetic fade.
When should I choose PA-764B over similar grades?
Choose PA-764B over PA-764 when the product warranty demands multi-year color stability outdoors; otherwise PA-764 is enough.
What are the processing conditions for PA-764B?
80 - 85 °C drying, 200 - 240 °C cylinder, 50 - 80 °C mold. See the Processing Guidelines section above.
Can I get TDS / MSDS / UL for PA-764B?
Yes - request TDS, MSDS, RoHS, REACH and UL 94 documents for PA-764B via the contact page or WhatsApp, and we will send the PDFs directly.