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POLYCASA® HIPS Glossy/Matt

Category:	PS (HIPS) , High Impact Polystyrene
Manufacturer:	Polycasa
Trademark:	POLYCASA®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	TUHuVq_POLYCASA-HIPS-Glossy-Matt.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message

Polycasa® HIPS is a rubber modified polystyrene sheet that has improved impact strength and is easy to mould and cut to size.

The product is available with either a matt finish on both sides or a matt finish on one side, and glossy surface on the other. The standard colour is white, but a range of other colours is available, in addition to colour-matching to order.

We can also deliver sheet for special applications. These include, but are not limited to:

UV treatment: improved colour stability and impact resistance.

Environmental Stress Cracking Resistance (ESCR).

Freon resistant grades for the refrigeration industry.

Corona treatment: process to increase surface tension.

CHARACTERISTICS

Superior surface quality.

Excellent low temperature impact performance.

Suitable for thermoforming.

Smooth surface with a choice of finish: matt or glossy.

Excellent for printing.

Outstanding electrical insulation properties.

Food contact approved - non UV version.

Meets fire safety standard - UL standard 94HB.

APPLICATIONS

Refrigerator liners.

Sanitary ware.

Bath panels.

Shower wall panels.

Vacuum formed parts.

Screen printing substrate.

Point Of Sale display units.

Mobile home and caravan fittings.

General Information
Features	Electrically Insulating Food Contact Acceptable Low Temperature Impact Resistance Outstanding Surface Finish
Uses	Appliance Components Bathroom Accessories Displays Electronic Insulation Liners Printing Sheet Sanitary Products Screen Printing Thermoforming Applications
Appearance	Colors Available Glossy Finish Matte Finish White
Forms	Sheet
Processing Method	Extrusion

Physical	Nominal Value	Unit	Test Method
Density	1.05	g/cm³	ISO 1183

Hardness	Nominal Value	Unit	Test Method
Ball Indentation Hardness	80.0	MPa	ISO 2039-1

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus (4.00 mm)	1730	MPa	ISO 527-2
Tensile Stress			ISO 527-2
Break, 4.00 mm	18.0	MPa
4.00 mm	24.0	MPa
Tensile Strain (Break, 4.00 mm)	2.9	%	ISO 527-2
Flexural Modulus (4.00 mm)	1850	MPa	ISO 178
Flexural Stress (4.00 mm)	34.0	MPa	ISO 178

Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength			ISO 179/1fA
-- ¹	9.0	kJ/m²
-- ²	6.0	kJ/m²

Thermal	Nominal Value	Unit	Test Method
Vicat Softening Temperature	92.0	°C	ISO 306/B50
CLTE - Flow	8.0E-5	cm/cm/°C	DIN 53752
Thermal Conductivity	0.16	W/m/K	ISO 11501
Heat Deflection Temperature	82	°C	ISO 75-2
Maximum Service Temperature - continuous use	70	°C	DIN 52612

Additional Information	Nominal Value	Unit	Test Method
Dimensional Change after Heating (4.00 mm)	5.0	%	DIN 15105-1/-2

Electrical	Nominal Value	Unit	Test Method
Surface Resistivity	> 1.0E+13	ohms	IEC 60093
Volume Resistivity	> 1.0E+16	ohms·cm	IEC 60093
Electric Strength	160	kV/mm	IEC 243
Dielectric Constant			IEC 60250
100 Hz	2.50
1 MHz	2.50
Dissipation Factor			IEC 60250
100 Hz	> 1.0E-4
1 MHz	> 1.0E-4

Flammability	Nominal Value	Unit	Test Method
Flame Rating	HB		UL 94

Note Message
1 .	glossy side impacted
2 .	matt side impacted

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