Kaofu Chemical HPS-800F

Kaofu Chemical HPS-800F is used for making of drinking cups,containers, toys, appliance parts, injection blow molding.

Polymer Name: High Impact Polystyrene (HIPS)

Processing Methods: Injection Blow Molding, Injection Molding

Melt Flow Index: 9.5 - 9.5 g/10 min

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Polymer Name
Plastics & Elastomers Functions
Technologies
Product Families

Features & Benefits

Materials Features
Features

Medium Impact, Standard Flow, Good Gloss, Low Volatility(below 500 ppm)

Applications & Uses

Properties

Flame Rating
Mechanical Properties
ValueUnitsTest Method / Conditions
Elongation45%ASTM D 638
Flexural Modulus22000kg/cm²ASTM D 790
Flexural Strength420kg/cm²ASTM D 790
Izod Impact Strength7kg. cm/cmASTM D 256
Rockwell HardnessL-75M/L SCALEASTM D 785
Tensile Strength280kg/cm²ASTM D 638
Physical Properties
ValueUnitsTest Method / Conditions
Melt Flow Rate9.5g/10minASTM D 1238
Specific Gravity (23/23°C)1.04-ASTM D 792
Thermal Properties
ValueUnitsTest Method / Conditions
Annealed H.D.T.85°CASTM D 648
Vicat Softing Temperature95°CASTM D 1525
Typical Properties
ValueUnitsTest Method / Conditions
Flame Retardance (1/8”)HB-UL94
Optical Properties
ValueUnitsTest Method / Conditions
Glossiness 60°70GUASTM D 523

Regulatory & Compliance

Certifications & Compliance