Пользовательские оптовая цена прозрачные пластиковые гранулы GPPS-535N инъекций экструдированный Высокопрочный полистирол бытовая
- Категория товара: PS >>>
- Поставщик (Оптовый магазин): Shanghai,Yunqing,Chemical,International,Trading,Co.,Ltd.
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Описание и отзывы
Характеристики
Performance item | test condition | test method | typical value | unit | ||||||
fundamental characteristics | melt flow rate | 200℃/5kg | ISO1133 | 3.2 | g/10min | |||||
density | 23/23℃ | ISO1183 | 1.04 | g/cm3 | ||||||
hot property | vicat softening temperature | B50/oil | ISO306 | 100 | ℃ | |||||
mechanical character | Impact strength of cantilever beam IZOD | 23℃ | ISO180 | 23 J/m | ||||||
beam impact strength | 23℃ | ISO 179 | 10 | KJ/m2 | ||||||
Tensile fracture elongation EL% | 23℃ | ISO527 | 3 | % | ||||||
Tensile yield strength TSY | 23℃ | ISO527 | 50 | Mpa | ||||||
exterior other performance | yellowness index YI | 23℃ | ISO17223-2014 | 0.8 | ||||||
Residual monomer | - | GB/T16867-1997 | 〈500 | ppm | ||||||
Instructions for use of the product | ||||||||
processing conditions | Before normal processing, bake the material at 80℃ for about λq. | |||||||
The recommended extrusion temperature is 180 220 C. | ||||||||
Don't stay in the extrusion barrel during the extrusion process. | ||||||||
product features | Has high mechanical strength and high heat resistance, and the product has low haze,excellent transparency and surface gloss. | |||||||
overview of use | Mainly used for extruding plates and sheets for guiding light board, high-permeability diffusion plate, foamed insulation board and other fields. | |||||||
Processing conditions：
* Normal processing before 80 ℃ baking material about 2-3 hours.
* Recommended injection temperature is 190-220℃.
* Do not leave the hot melt resin in the extrusion barrel for a long time during the extrusion process.
* Normal processing before 80 ℃ baking material about 2-3 hours.
* Recommended injection temperature is 190-220℃.
* Do not leave the hot melt resin in the extrusion barrel for a long time during the extrusion process.
Application overview:
general-purpose injection molding product applications, such as toys, mouth cups and toothbrushes and other daily necessities,packaging and other fields.
general-purpose injection molding product applications, such as toys, mouth cups and toothbrushes and other daily necessities,packaging and other fields.
General Information :
1、Standard Properties:All tests are carried out at 23C unless otherwise stated.Mechanical properties are measured on injection moulded test specimens.
2、Bulk Density:Bulk Density of all Natural grades is approximately 0.6 g/cm3.
3、GPPS-525 should be kept in a cool and dry place.Avoid direct exposure to sunlight.
1、Standard Properties:All tests are carried out at 23C unless otherwise stated.Mechanical properties are measured on injection moulded test specimens.
2、Bulk Density:Bulk Density of all Natural grades is approximately 0.6 g/cm3.
3、GPPS-525 should be kept in a cool and dry place.Avoid direct exposure to sunlight.
Q:Are you a manufacturer or trading company?
A:We have a trading company to sell plastic raw materials and all kinds of plastic products.
Q:Why do I choose you?
A:1)Reliable---we are the real company, we dedicate in win-win
2)Professional---we offer the all kinds of plastic products exactly you want
3)Factory---we have factory, so have reasonable price
A:We have a trading company to sell plastic raw materials and all kinds of plastic products.
Q:Why do I choose you?
A:1)Reliable---we are the real company, we dedicate in win-win
2)Professional---we offer the all kinds of plastic products exactly you want
3)Factory---we have factory, so have reasonable price
Q: How about the shipping cost?
A:If your goods is not large, we can send goods to you via express, such as FEDEX, DHL, we’ve cooperated with them for a long time, having a favorable price.
If your goods is large, we will send to you via sea, we can quote the price to you, then you can choose whether use our forwarder or yours.
A:If your goods is not large, we can send goods to you via express, such as FEDEX, DHL, we’ve cooperated with them for a long time, having a favorable price.
If your goods is large, we will send to you via sea, we can quote the price to you, then you can choose whether use our forwarder or yours.
Q:How about the price? Can I get a lower price?
A:The price depends on the item your demand(Shape,size,quantity) Against the quotation after receiving full description of the item you want.
Q:Whether you could make our brand on your products?
A:Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
A:The price depends on the item your demand(Shape,size,quantity) Against the quotation after receiving full description of the item you want.
Q:Whether you could make our brand on your products?
A:Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
Q: How to guarantee the quality of your products?
A:1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
A:1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
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