Гранулы полистирола GPPS HIPS пластиковое сырье PS гранулы для одноразовой
- Категория: General Plastics >>>
- Поставщик: Chengdu Zhonghe Dingfu Import And Export Trade Co. Ltd.
Сохранить в закладки 1600656164017:
Описание и отзывы
Характеристики
Product Description
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 temperature is 300 ° C, the heat distortion temperature is 70 to 100 ° C, long-term use temperature is 60 ~ 80 °C.
Specification
Item | Test data | Unit | Test method | Test conditions |
Density | 1040 | kg/m3 | ISO 1183:1987 | |
Water absorption | <0.1 | % | ISO 62:1999 | |
Melt flow rate | 3.8 | cm3/10min | ISO 1133:1997 | 200°C/5kg |
Process shrinkage | 0.4-0.6 | % | ISO 294-4:1997 | |
Charpy impact strength | 15 | kj/m2 | ISO 179:1993 | 1eU |
Tensile modulus | 3300 | MPa | ISO 527-2:1993 | 1mm/min |
Elongation | 3 | % | ISO 527-2:1993 | 50mm/min |
Tensile strength at break | 55 | MPa | ISO 527-2:1993 | 50mm/min |
Ball indentation hardness H | 150 | N/mm2 | ISO 2039-1:1993 | 358N/30s |
Bending strength | 100 | MPa | ISO 178:1993 | 2mm/min |
HDT | 84 | °C | ISO 75-2:1993 | 1.8MPa |
Linear coefficient of thermal expansion | 0.8-1.0 | K-1 | DIN 53 752 | (23-80)°C |
Heat conduction | 0.16 | W/mK | DIN 52 612 | |
Vicat softening point | 93 | °C | ISO 306:1994 | B50/oil |
Flame retardance | 94HB | Class | UL-Standard 94 | >1.4mm |
Application
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.
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.
Packing & Delivery
25kg/bag, or per your requirement.
25kgs net weight in PP woven or PE plastic bag about 20-25 tons for 20" FCL.
25kgs net weight in PP woven or PE plastic bag about 20-25 tons for 20" FCL.
Company Profile
Chengdu Zhonghe Dingfu
Import and Export Trade Co., Ltd.
Our company is located in Chengdu City， Sichuan, China. We have our own factory in the mainland. Our main products are plastic pellets and raw chemicals.
Our products have been widely used in petroleum, chemical, cosmetics, building materials and other industries, and have been exported to all over the world. The product quality is stable and reliable, and guaranteed with the advanced level of the industry.
Our products have been widely used in petroleum, chemical, cosmetics, building materials and other industries, and have been exported to all over the world. The product quality is stable and reliable, and guaranteed with the advanced level of the industry.
We take "quality products, quality service, competitive price, timely delivery" as the purpose, and we look forward to greater cooperation with overseas customers on the basis of mutual benefit.
Our company provides a wide range of products to meet customers' various needs. Our main products are plastic raw materials (PP, EVA, PET, PE, ABS, HIPS, EPS, etc) and raw chemicals (Soda Ash, Rosin, Titanium Dioxide, Carbonates etc).
Since its inception, our company has always adhered to the "quality first, customer first, and reputation first" business policy, and we wholeheartedly fulfill the potential needs of our customers. Under the irresistible situation of economic globalization, our company is willing to cooperate sincerely with enterprises around the world to achieve a win-win situation.
FAQ
1.What are your payment terms?
For our new client, usually 100% TT, and at least 30% before shipment. If you become our regular client, then payment term can be adjusted.
2.What is your delivery time?
It depends on order quantity, usually we will arrange shipment within 3-20 days.
3.How about packing?
Usually we provide packing as 25kg/bag or carton. Of course, if you have special requirment for packing, we will adjust according to your request.
4.How to contact you?
Our sales manager will reply your message within 24 hours.
For our new client, usually 100% TT, and at least 30% before shipment. If you become our regular client, then payment term can be adjusted.
2.What is your delivery time?
It depends on order quantity, usually we will arrange shipment within 3-20 days.
3.How about packing?
Usually we provide packing as 25kg/bag or carton. Of course, if you have special requirment for packing, we will adjust according to your request.
4.How to contact you?
Our sales manager will reply your message within 24 hours.
And you can also contact with us by Trade Manager, WhatsApp, WeChat, Facebook messenger, Skype Online etc.
Or you can dial our telephone directly or send E-mail to us and you will get our prompt reply.
5.How about the validity of products?
According to the products you order, usually 2 years.
6.What documents do you provide?
Usually we provide Commercial Invioce,Packing List, Bill of Loading, and Original Certificate,etc.If there are any special requierments in your market,please let us know.
7.Can I get sample before order?
Yes, we can provide free sample once price is agreed,and you just need to pay us delivery fee in advance.
8.Where is your loading port?
Usually TIANJIN port, and we can still delivery the goods to your shipping agent's place :)
5.How about the validity of products?
According to the products you order, usually 2 years.
6.What documents do you provide?
Usually we provide Commercial Invioce,Packing List, Bill of Loading, and Original Certificate,etc.If there are any special requierments in your market,please let us know.
7.Can I get sample before order?
Yes, we can provide free sample once price is agreed,and you just need to pay us delivery fee in advance.
8.Where is your loading port?
Usually TIANJIN port, and we can still delivery the goods to your shipping agent's place :)
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