High Transparency GPPS 123p GPPS Polystyrene Pellets GPPS Granules

• Customization: Available
• Material: General Purpose Polystyrene/GPPS, PE
• Feature: Photodegradable
• Model NO.: 123p
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: White
• Einecs: 202-851-5
• CAS No.: 13463-67-7
• Formula: C8h8
• Coulor: Natural Color
• Type: Synthetic Resin and Plastics
• Transport Package: 25kg PP Bags 20mt/20FCL
• Specification: 25Kg /Ingot, 1MT/pallet
• Trademark: DC
• Origin: Shangdong China
• HS Code: 3903110000
• Production Capacity: 2000 Tons Per Month

Product Description

Related products

GPPS(General Purpose Polystyrene) is a kind of thermoplastic resin, 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 teperature is 300 ° C, the heat distortion temperature is 70 to 100 ° C, long-term use temperature is 60 ~ 80 °C.
GPPS (General Purpose Polystyrene)
Grade: Injection moulding, extrusion, medical usage
Usage: CD box, drink cup, egg box, extrusion package materials, medical articles, vegetable box in refrigerator
. Home appliances and electronic appliances : GPPS can be used to manufacture all kinds of home appliances, electronic appliances shell, panel,
such as TV, radio recorder, telephone shell, etc.
2. Food packaging : Because of its good transparency and processing properties, GPPS is often used in the manufacture of various food packaging, such as tableware, boxes, etc.
3. Stationery field : Stationery such as transparent folders and transparent tape are often made by GPPS.
4. Toy field : GPPS is also widely used in the manufacture of various toys, such as building blocks, puzzles and so on.

Specificatons

ItemTest conditionsTest methodTest dataunit
Density ISO 1183: 19871040kg/m3
Water absorption ISO 62: 1999<0.1%
Melt flow rate200° C/5kgISO 1133: 19973.8cm3/10min
Process shrinkage ISO 294-4: 19970.4-0.6%
Charpy impact strength 1eUISO 179: 199315kj/m2
Tensile modulus1mm/minISO 527-2: 19933300MPa
Elongation 50mm/minISO 527-2: 19933%
Tensile strength at break50mm/minISO 527-2: 199355MPa
Ball indentation hardness H358N/30sISO 2039-1: 1993150N/mm2
Bending strength2mm/minISO 178: 1993100MPa
HDT1.8MPaISO 75-2: 199384° C
Linear coefficient of thermal expansion(23-80)° CDIN 53 7520.8-1.0K-1
Heat conduction DIN 52 6120.16W/mK
Vicat softening pointB50/oilISO 306: 199493° C
Flame retardance>1.4mmUL-Standard 9494HBClass
 

Prosperities	Test Condition	Test Method	Value	Unit
Melting Flow Rate	200°C/5kg	ISO 1133	5.0	g/10min
Density		ISO 1183	1.04	g/cm3
Water Absorption		ISO 62	<0.1	%
Molding Shrinkage		ISO 294	0.4-0.7	%
Tensile Strength	23°C	ISO 527	23	Mpa
Tensile Elongation	23°C	ISO 527	50	%
Flexural Strength	23°C	ISO 178	46	Mpa
Flexural Modulus	23°C	ISO 178	2260	Mpa
Izod Impact Strength	23°C	ISO 180	108	j/m
Rockwell Hardness	23°C	ASTMD-785	65	L
Vicat Softening Temp.	B10/oil	ISO 306	95	°C
Heat Distortion Temp.	1.82Mpa	ISO 75-2	79	°C
UL Flame Class Rating		UL 94	HB
Residual Monomer			<400	ppm max

 

Product package

1.Packing:
25kg/bag, or per your requirement.
20mt/20'FCL
2.Storage:
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air.
3.Transportation:
During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.

Application

1. Home appliances and electronic appliances : GPPS can be used to manufacture all kinds of home appliances, electronic appliances shell, panel,
such as TV, radio recorder, telephone shell, etc.
2. Food packaging : Because of its good transparency and processing properties, GPPS is often used in the manufacture of various food packaging, such as tableware, boxes, etc.
3. Stationery field : Stationery such as transparent folders and transparent tape are often made by GPPS.
4. Toy field : GPPS is also widely used in the manufacture of various toys, such as building blocks, puzzles and so on.

Our factory

Hebei Dechuang Chemical Equipment Co., Ltd. is an innovative technology enterprise integrating technology research and development, design, manufacturing, installation and after-sales service. The company has the industry's senior team of design, manufacturing and technical service experts and technical personnel, with many years of design and engineering experience, mainly committed to filtration, drying, evaporation, reaction and other chemical unit equipment research and development, design, technical consultation and complete equipment supply, is the domestic first-class chemical unit equipment and system engineering technical service providers and general contractors. Products are widely used in chemical, pharmaceutical, pesticide, mining, metallurgy, environmental protection, food and other industries. Companies adhering to the "ethic-based, innovative development" business philosophy, actively participate in the development of new technologies and new products, always take quality as the driving force for enterprise development, reliable products to provide customers with a full range of professional services, and warmly welcome friends from all world to visit the factory.

Our factory has advance equipment, scientific technology, perfect quality control system, excellent management and professional technical staffs, our products constantly updated and improved. We could also meet the International standards ISO9001-2008 required targets. In the past years,Oue biggest goal is the best quality, and satisfy customers. Our products have been exported to more than 30 countries in the world and win the best praise of customers.

FAQ

Q1: Can I get some samples?
A: Yes, free samples can be supplied, and the shipping cost should be paid by our customers.

Q2: How to start orders?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.

Q3: How about your payment methods?
A: T/T, Western Union and Money Gram can be accepted.

Q4: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

Q5: How about the package?
A: Usually we provide the package as 25kg bag/carton/drum or as your requirement.

Q6: What's your MOQ?
A: Our MOQ is 5 tons for sea shipment.

Q7: How about delivery lead time?
A: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q8: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your payment.