Professional GPPS Granule Polystyrene GPPS

CAS No.:	9003-53-6
Formula:	(C8h8)N
EINECS:	9003-53-6
Molecular Principal Chain:	Element Organic Polymer
Color:	White
Material:	General Purpose Polystyrene/GPPS

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Basic Info.

Model NO.

GPPS19

Usage

General Plastics, Engineering Plastics

Plastic Properties After Heated

Thermoplastic Plastics

Plastic Forming Method

Injection

Transport Package

25kg/Bag

Specification

plastic

Trademark

JIANGZHI

Origin

Hebei

HS Code

3903199000

Production Capacity

50000ton/Years

Product Description

polystyrene gpps plastic granules is a colorless, odorless, tasteless, shiny, transparent beaded or granular solid. Density is 1.04 to 1.09, transparency is 88% to 92%, refractive index is 1.59 to 1.60. In the stress function, resulting in birefringence, the so-called stress – optical effect. Product of the melting temperature is 150 to 180 ° C, thermal decomposition temperature is 300 ° C, the heat distortion temperature is 70 to 100 ° C, long-term use temperature is 60 ~ 80 °C.

Features

Good heat distortion resistance grades with intermediate strength and flow.

High toughness & good melt strength

Comply with FDA 21 CFR 177.1640 and other European regulations for food contact application

The Application Of GPPS

1.Food packaging.

2.Electrical industrial, instrumentation, communications equipment industry and other various instruments has been widely used as a shell, lamp, optical parts, equipment parts, transparent windows mirror, transparent model, acid, chemical storage tank, acid tank transport, telecommunications components, high frequency capacitors, high frequency insulation pads, brackets, inserts and frozen insulating materials.

3.All kinds of daily necessities,such as Plastic Cutlery, Toys.

Physical properties of	Value/unit	Test standard	The test conditions
The density of	1.04 g/cm³	ISO 1183
The density of	1.04 g/cm³	ASTM D792
Melt mass flow rate (MFR)
200 ºC/5 Kg	46 g/10 min	ASTM D 1238
200 ºC/5 Kg	46 g/10 min	ISO 1133
Mechanical properties of	Value/unit	Test standard	The test conditions
The tensile strength
The yield (yld)	4.9 Mpa	ASTM D638
The yield (yld)	4.9 Mpa	ISO 527-2
Tensile elongation
The yield (yld)	3%	ASTM D638
The yield (yld)	3%	ISO 527-2
The thermal performance	Value/unit	Test standard	The test conditions
Vicat softening temperature (VICAT)	101 °C	ASTM D1525	Rate B (120°C/h), Loading 1 (10 N)
Vicat softening temperature (VICAT)	101 °C	ISO 306	A120

Q1. Can I place a sample order?

A1: Yes, we welcome sample order to test and check quality. Mixed samples are also acceptable. Please contact our sales for a

stock list.

Q2. Do you have any MOQ for custom order?

A2: Yes, we do have a MOQ for custom designs. It depends on the specific designs. So please contact us for more details.

Q3: May i have any discount?

A3: Yes.We will give you good discount according to your order’s quantity.

Q4. How do you ship the goods and how long does it take to arrive?

A4: We usually ship by Fedex, DHL, UPS or TNT. It usually takes 5-7 days to arrive.

Q5. Is it OK to print my logo on the product?

A5: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

We are China Professional GPPS Granule Polystyrene GPPS manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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