GPPS-535

Product Name:   GPPS-535    

Chemical structure:   (C8H8)n   

CAS No.:   9003-53-6    

Standard:    Q/LWXCL-001-2021

Packaging:    25kgs/bag    

Uses:   General Purpose Polystyrene (GPPS-535) is primarily used for food containers, medical devices, cosmetic packaging, and high-end daily products injection molding. 

Attention:

ltems

Standard value

Appearance

Color grain

Melt Flow Index

g/10min

3.0-4.0

Tensile Strength

MPa

≥42.0

Charpy Impact

kJ/m2

≥7.5

Vicat Softening Temp

℃

≥92

Transparency

%

≥88

Haze

-

≤0.6

Residual Styrene

ppm

≤700

 

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