Basic Info.

Model NO.:	606060-06
Color:	White
Use:	General Plastics
Material:	General Purpose Polystyrene/GPPS
Export Markets:	Global

Product Description

GPPS-General Purpose Polystyrene

Specification: Injection moulding grade, heat resistance

GPPS General Purpose Polystyrene

Polystyrene is to point to by styrene monomer synthesized by free radicals polycondensation reaction of polymer. It is a colorless transparent thermoplastic, is higher than 100 degrees Celsius glass transfer temperature, so often is used to produce all kinds of need to take the temperature of the water of the one-time container, and one time bubble lunch box, etc.

Polystyrene is often used to make foam plastics

The application of common in the daily life, there are all kinds of disposable plastic cutlery, transparent CD box, etc

Foam polystyrene (styrofoam) in building materials use, widely used since the 2003 YuZhongKong floor noise insulation material.

GPPS 1441

Injection grade(heat-resistant)

Properties: Good mobility, high gloss, high heat resistance, low viscosity

Usage
Electrical components, writing tool parts

By the way, our company will also provide LDPE, HDPE, LLDPE, PP, PVC, PET, ABS virgin or recycled. Please contact with me without any hasitation if you need.

Item Test Conditions(Status) Test Method Test data Unit
Basic Properties Density ASTM D-1895 0.60 g/cm3
Melt Flow Rate 200 C/5kg ASTM D-1238 6.0 g/10min
Water Abosorption 24hr ASTM D-570 0.040 %
Physical Properties Specific Density ASTM D-792 1.04 g/cm3
Mold Shrinkage Flow ASTM D-955 0.40-0.70 %
Mechanical Properties Tensile Strength at Yield ASTM D-638 47.9 MPa
Tensile Strength at Break ASTM D-638 47.9 MPa
Elongation at Break ASTM D-638 2.0 %
Bending modulus ASTM D-790 3100 MPa
Notched Izod Impact Strength ASTM D-256 13.9 J/m
Rockwell Hardness ASTM D-785 70 L scale
Electrical Properties Surface Resistivity IEC 60093 1.0E+14 ohms
Dielectric strength ASTM D-149 152 KV/mm
Heat Properties Vicat Softening Point Rate A, Loading 1(10N) ASTM D-1525 97.8 C