GPPS/General Purpose Polystyrene Granule

• Customization: Available
• Material: General Purpose Polystyrene/GPPS
• Usage: General Plastics
• Model NO.: 400060
• Plastic Properties After Heated: Thermosetting Plastic
• Color: White
• Transport Package: 25kgs/Bag
• Specification: GPPS GRANULE
• Trademark: GPPS GRANULE
• Origin: China
• HS Code: 3903199000
• Production Capacity: 500mt/Month

Product Description

Applications :

PC peripheral appliances, electrical appliances, stationery .

The material can be used as packaging filler, pressed into board, molded into products, or delivered on sheets or rolls. Its characteristic dimensional stability permits it to be employed in low strength construction, and in its natural translucent form makes it suitable for food processing applications.

 

Physical Properties:

Properties	ASTM method	Test Condition	Unit	Typical Value
Specific Gravity	D542	---	---	1.046
Melt Flow Index	D1238	200°C,5 kg load	g/10 min	4.6
Tensile Strength at Yield	D638	23°C,1/8" Sample	kg/cm2	300
Elongation at Break	D638	23°C,1/8" Sample	%	40
Izod Impact Strength	D256	23°C,A method,notched1/8"×1/2"×5/2"	kg/m2	9.5
Vicat Softening Temperature	D1525	1 kg load,3 mm Thick ( 120°C/hr )	°C	97
Flammability	UL-94	1/16" Sample	File No.E50263	94HB
Residual SM monomer	---	---	ppm	<300
Yellow Index	---	---	---	-6