PET BOTOL WK-821
JAVA
PET
Bottle Grade
Trikarya Sukses Makmur
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Trikarya Sukses Makmur
Lihat Profil SellerHigh-Clarity, Food-Grade PET Resin for Bottling Applications
PET BOTOL WK-821 is a high-performance polyethylene terephthalate (PET) resin specifically engineered for rigid bottle manufacturing, including water, soft drink, and beverage containers. This grade offers excellent clarity, high impact resistance, and superior barrier properties to ensure product freshness and shelf appeal. Manufactured by Wankai New Materials Co., Ltd., it is optimized for blow molding processes and delivers consistent flow and dimensional stability.
Specifications
- Intrinsic Viscosity (IV): 0.78 - 0.82 dL/g (ASTM D1601)
- Melting Point: 250 - 260°C (DSC)
- Density: 1.38 g/cm³ (ASTM D792)
- Moisture Content: < 0.003% (Karl Fischer)
- Color (L Value): ≥ 85 (ASTM E308)
- Acetaldehyde Content: < 5 ppm (GC-MS)
- Melt Flow Rate (MFR): 12 - 18 g/10 min (ASTM D1238)
Applications
- Carbonated soft drink bottles
- Still water and juice bottles
- Personal care product containers
- Pharmaceutical packaging
- Food-grade storage containers
Advantages
- High optical clarity for premium bottle appearance
- Excellent mechanical strength and impact resistance
- Low acetaldehyde generation for food safety compliance
- Consistent melt flow for high-speed blow molding
- Superior barrier properties against CO₂ and moisture
Processing Conditions
- Drying temperature: 150 - 160°C for 4 - 6 hours
- Melt temperature: 270 - 290°C
- Mold temperature: 10 - 25°C
- Injection pressure: 80 - 120 MPa
- Cycle time: 15 - 25 seconds (depending on part size)
Regulatory Compliance
- FDA 21 CFR 177.1630
- REACH compliant
- RoHS compliant
- ISO 22000 certified
- Halal certified
Storage Conditions
- Store in dry, cool, and well-ventilated area below 30°C
- Keep away from direct sunlight and moisture
- Shelf life: 12 months when sealed and stored properly
Safety Information
- Handle with gloves and eye protection during processing
- Avoid inhalation of dust or fumes during drying or molding
- Refer to SDS for detailed handling and emergency procedures
| Brand | Wankai |
|---|---|
| Manufacturer | Wankai New Materials Co., Ltd. |
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