General purpose PS

Model

Applications

Physical

Features

Attach

Operating

GP535N

PS RESIN

General Purpose Grade

Kitchen ware, Lamp covers, Decorated sheets, Toys

Property	Test Method	Value	Test Condition	Unit
Melt Flow Index	ASTM D-1238





		3.5	200℃ × 5kg	g/10 min
IZOD Impact Strength	ASTM D-256




		1.8	23 ℃，1/4"，Notched	kg-cm/cm








Tensile Strength	ASTM D-638	450	23 ℃，5mm/min	kg/cm²



Tensile Modulus	ASTM D-638	32000	23 ℃，1mm/min	kg/cm²
Tensile Elongation	ASTM D-638	2	23 ℃，5mm/min	%
Tensile Elongation	ASTM D-638
Flexural Strength	ASTM D-790


		890	23 ℃，1.2mm/min	kg/cm²
Flexural Modulus	ASTM D-790


		32000	23 ℃，1.2mm/min	kg/cm²
Vicat Softening Point	ASTM D-1525

		98	Annealed 80℃*2hr 1/8" ，10N 50℃/h	℃


Reidual Monomer		700	-	ppm max
Heat Deflection Temperature	ASTM D-648





		93	Annealed 80℃*2hr，120℃/h 1.8Mpa 1/8"	℃




Flammability	UL-94	1.5-1.7mm HB All Color	FILE NO. E162823	-
Combustibility	UL-94	HB 1.5 ~ 1.7 mm	File No. E162823	-

Property	Test Method	Value	Test Condition	Unit
Melt Flow Index	ISO 1133	4.5	200℃ × 5kg 49N	g/10min







IZOD Impact Strength	ISO 180



		1.6	23 ℃，4mm，Unnotched	kJ/m²



Charpy Impact Strength	ISO 179
		10.8	23℃，4mm GPPS無缺口，HIPS有缺口	kJ/m²


Tensile Strength	ISO 527

		44	23 ℃，20mm/min	Mpa
Tensile Modulus	ISO 527	3300	23 ℃，1mm/min	Mpa
Tensile Elongation	ISO 527	3	23 ℃，20mm/min	%
Flexural Strength	ISO 178	76	23 ℃，2mm/min	Mpa
Flexural Strength	ISO 178
Flexural Modulus	ISO 178	3100	23 ℃，2mm/min	Mpa
Flexural Modulus	ISO 178
Reidual Monomer		700	-	ppm max
Vicat Softening Point	ISO 306

		100	Annealed 80℃*2hr， 4mm，10N 50℃/h	℃

Heat Deflection Temperature	ISO 75/A





		95	Annealed 80℃*2hr，120℃/h，1.8Mpa 4mm	℃

Combustibility	UL-94	HB 1.5 ~ 1.7 mm	File No. E162823	-

To print, please click on the attached standard physical properties table.

Heat resistance