STYRON 666 H
JAVA AREA
GPPS
Injection
Cipta Mulia Buana
Cipta Mulia Buana
Lihat Profil SellerHigh-clarity, general-purpose PS resin for injection molding with FDA compliance
STYRON 666H is a high-quality general-purpose polystyrene (GPPS) resin developed by Dow Chemical Company. Designed for injection molding applications, this transparent and rigid thermoplastic offers an excellent balance of clarity, mechanical strength, and processability. With outstanding tensile and flexural properties, STYRON 666H ensures durable performance in consumer goods, automotive interiors, and electronic enclosures. Its dimensional stability minimizes warpage and shrinkage, enabling precise part production with reduced need for secondary operations. Fully FDA compliant, it is suitable for food contact applications, enhancing its versatility across regulated industries.
Specifications
- Tensile Strength at Yield: 6,900 psi (48 MPa) (ASTM D638)
- Flexural Strength: 13,000 psi (90 MPa) (ASTM D790)
- Linear Thermal Expansion Coefficient: 0.004–0.007 in/in/°F (0.004–0.007 cm/cm/°C) (ASTM E831)
- Transparency: High clarity (Visual / ASTM D1003)
- Material Type: General Purpose Polystyrene (GPPS) (ISO 1043)
Applications
- Disposable food containers and cutlery
- Packaging and display cases
- Automotive interior trim and dashboard components
- Electronic housings and enclosures
- Consumer products requiring transparency and durability
Advantages
- Excellent optical clarity for aesthetic and display applications
- High rigidity and mechanical strength
- Easy processing via standard injection molding equipment
- Good dimensional stability with low warpage and shrinkage
- FDA compliant for food contact use
- Electrical insulation and environmental resistance
Processing Conditions
- Injection molding recommended
- Typical melt temperature: 200–240°C (392–464°F)
- Mold temperature: 40–70°C (104–158°F)
- Drying not typically required, but recommended at 60–70°C (140–158°F) for 2–4 hours if moisture is present
Regulatory Compliance
- FDA 21 CFR 177.1640 (Food Contact Approved)
- REACH Compliant
- RoHS Compliant (as applicable to polymers)
Packaging Information
- 25 kg bags
- Jumbo bags (800–1000 kg)
Storage Conditions
- Store in a cool, dry, well-ventilated area
- Keep containers closed when not in use
- Protect from direct sunlight and moisture
Safety Information
- Non-hazardous under normal handling conditions
- Avoid inhalation of dust during handling
- Refer to Safety Data Sheet (SDS) for detailed health, safety, and environmental information
Notes From Seller:
- Stock availability depends on your shipping area
- Prices do not include VAT
| Brand | Styron |
|---|---|
| Manufacturer | The Dow Chemical Company |
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