GPPS 525N - Công ty TNHH Trao Đổi Hoàn Cầu

VNPS GPPS 525N is general purposes Polystyrene having excellent clarity and gloss. They are available in blue tint and have good dimensional stability at high temperatures.

General
Material Status	Commercial: Active
Availability	Asia Pacific Europe North America
Features	General Purpose
Uses	General Purpose
Agency Ratings	EC 1907/2006 (REACH)
RoHS Compliance	RoHS Compliant
UL File Number	E162823

Physical	Nominal Value	Unit	Test Method
Density / Specific Gravity	1.04		ASTM D792
Melt Mass-Flow Rate (MFR) (200°C/5.0 kg)	6.6	g/10 min	ASTM D1238

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus (73°F)	440000	psi	ASTM D638
Tensile Strength (73°F)	5800	psi	ASTM D638
Tensile Elongation (Break, 73°F)	2.0	%	ASTM D638
Flexural Modulus (73°F)	455000	psi	ASTM D790
Flexural Strength (73°F)	12500	psi	ASTM D790
Impact	Nominal Value	Unit	Test Method
Unnotched Izod Impact (73°F)	0.32	ft·lb/in	ASTM D4812

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (264 psi, Annealed, 0.125 in)	189	°F	ASTM D648
Vicat Softening Temperature	203	°F	ASTM D1525

Flammability	Nominal Value		Test Method
Flame Rating (0.06 to 0.07 in, All Color)	HB		UL 94

Additional Information	Nominal Value	Unit
Residual Monomer	< 700	ppm

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