GP-525

Product features: Good fluidity, excellent transparency of the product, suitable for rapid injection molding <br/> Overview of uses: General-purpose injection molding product applications, such as stationery and toys, daily necessities such as cups and toothbrushes, packaging, etc.

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E-mail：laqfnewmaterials@163.com

GP-525 Product Specifications

Modified Polystyrene Model: GP-525
(I) Product Description
Specification Level	General Injection Molding Grade		Appearance Color	Transparent Granules
Product Features	Good fluidity, the product has excellent transparency, suitable for rapid injection molding
Application Overview	General-purpose injection molding product applications, such as stationery and toys, cups and toothbrushes and other daily necessities, packaging, etc.
(II) Product Technical Data
Performance Item		Test Conditions	Test Method	Typical Value	Unit
Basic Properties	Melt Flow Rate	200℃/5kg	ASTM D1238	8-9	g/10min
Basic Properties	Density	23/23℃	ASTM D792	1.04	g/cm3
Thermal Properties	Vicat Softening Point	B50/oil	ISO306	91-93	℃
Mechanical Properties	Izod Impact Strength	23℃	ISO180	20-22	J/m
	Simple Beam Impact Strength	23℃	ISO 179	8	KJ/m2
	Tensile Elongation at Break EL%	23℃	ISO 527	2	%
	Tensile Yield Strength TSY	23℃	ISO 527	40-41	MPa
Other Properties	Residual Monomer	--	GB/T16867-1997	<500	ppm
(III) Product Instructions
Processing Conditions	● Dry the material at 80℃ for about 2-3 hours before normal processing
	● Recommended injection molding temperature is 190-220℃
	● Do not leave the molten resin in the extruder barrel for a long time during extrusion

Note: Typical performance is not a product specification

LV-T6

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Email：laqfnewmaterials@163.com
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