GPPS General Purpose Polystyrene Resin

• Customization: Available
• Environmental Protection: Yes
• Color: White
• Appearance: Granulars
• Material: General Purpose Polystyrene/GPPS
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• CAS No.: 9003-53-6
• Transport Package: 25kg/Bag 20ton/20′ Container
• Origin: China
• HS Code: 3903199000
• Production Capacity: 5000ton

Product Description

plastic raw material GPPS  
 
1.free sample 
2.high quality 
3.low price 
4.good service 
 
 
Specifications of GPPS
 
 

Item	Testing standards	Test Conditions	Units	PG-22	PG-33	PG-80	PG-80N	PG-383	PG-383M
Melt flow index	D-1238	200°C*5kg	g/10min.	17.5	7.4	4.0	5.7	3.0	3.0
Softening point	D-1525	1kg.	°C	87.0	94.0	97.7	97.6	105.0	96.3
Tensile strength	D-638		Kg/cm²	420	470	500	490	560	520
Tensile modulus	D-638	-		26460	26220	26720	26720	28140	-
Bending strength	D-790	-	Kg/cm²	540	670	690	690	820	-
Flexural modulus	D-790		Kg/cm²	31000	31000	31000	31000	33000	-
Heat distortion temperature	D-648	-	°C	75	79	81	81	86	-
Use	-	-	-	Mixed leveling	Injection level	Injection level	Injection level	Board-level charge	Injection level