GPPS 150
JAVA AREA
GPPS
Injection
Cipta Mulia Buana
Cipta Mulia Buana
Lihat Profil SellerHigh-clarity, FDA-compliant polystyrene resin with excellent flow and mechanical strength for precision injection molding
GPPS GP150 is a general-purpose polystyrene (GPPS) engineered specifically for high-performance injection molding applications. Offering exceptional optical clarity, consistent melt flow, and robust mechanical properties, GP150 is ideal for manufacturing transparent and rigid consumer products. It meets stringent food contact safety standards (FDA compliant) and carries a UL-94 HB flammability rating, making it suitable for kitchenware, packaging, electrical housings, and medical accessories. With a balanced profile of strength, thermal resistance, and processability, GP150 delivers reliable performance across diverse industrial settings—from small workshops to high-volume production lines.
Specifications
- Melt Flow Index: 8.0 g/10 min (ASTM D1238 @ 200°C)
- Tensile Strength at Yield: 443 kg/cm² (ASTM D638)
- Flexural Strength at Yield: 844 kg/cm² (ASTM D790)
- Flexural Modulus: 3.23 × 10⁴ kg/cm² (ASTM D790)
- Rockwell Hardness: 71 M-Scale (ASTM D785)
- Heat Distortion Temperature: 93°C (ASTM D648 @ 0.45 MPa)
- Vicat Softening Temperature: 100°C (ASTM D1525)
- Flammability Rating: UL-94 HB (3.0 mm) (UL 94)
Applications
- Food packaging (containers, trays, lids)
- Household items (storage bins, cosmetic cases, utensil holders)
- Electrical appliance housings and control panels
- Refrigerator components
- Transparent display cases and signage
- Sanitary ware and medical accessories
Advantages
- Excellent optical clarity for transparent parts
- High melt flow index ensures easy mold filling and intricate detail reproduction
- Good tensile and flexural strength for durable end products
- FDA-compliant for direct food contact applications
- UL-94 HB rated for basic fire safety in consumer goods
- Wide processing window (180–240°C) for flexible manufacturing
- Consistent batch-to-batch quality under ASTM testing standards
Processing Conditions
- Drying: Not typically required, but recommended at 70–80°C for 1–2 hours if moisture is suspected
- Barrel Temperature: 180–240°C (feed to nozzle)
- Mold Temperature: 40–80°C
- Injection Pressure: 600–1200 bar (adjust based on part complexity)
- Cooling Time: 10–30 seconds (depending on wall thickness)
Regulatory Compliance
- FDA 21 CFR 177.1640 (food contact compliance)
- UL-94 HB flammability rating
- REACH compliant
- RoHS compliant
- ISO 9001 manufactured
Packaging Information
- 25 kg multi-wall paper bags with PE liner
- 1,000 kg jumbo bags (optional)
Storage Conditions
- Store in a cool, dry, well-ventilated area
- Keep sealed to prevent moisture absorption
- Shelf life: 12 months when stored properly
Safety Information
- Refer to Safety Data Sheet (SDS) before handling
- Avoid inhalation of dust or fumes during processing
- Use standard PPE (gloves, safety glasses) during handling
- Non-hazardous under normal conditions of use
Notes From Seller:
- Stock availability depends on your shipping area
- Prices do not include VAT
| Brand | Polimaxx |
|---|---|
| Manufacturer | IRPC Public Company Limited. |
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