Complaint
Polystyrene has a broad application prospect in food packaging because of its transparent and excellent rigidity, electrical performance and printing performance, especially its good sanitation and low price. In the mechanical and electrical industry, instrumentation, communication equipment industry and other aspects has been widely used in a variety of instrument shell, lamp cover, optical parts, instrument parts, transparent window mirror, transparent model, chemical acid storage tank, acid conveying tank, telecommunications parts, high frequency capacitor, high frequency insulation pad, bracket, insert and frozen insulation materials. Also widely used in a variety of daily necessities, such as bottle caps, containers, decorations, buttons, combs, toothbrushes, soap boxes, cigarette boxes and toys, etc.
Item | Value | Unit | Standard |
Density23ºC | 1.05 | g/cm3 | ASTM D792 |
Melt Index | 3.0 | g/10 min | ASTM D1238 |
Rockwell Hardness M | 80 | ASTM D785 | |
| Tensile strength break6mm/min 3.2mm | 52.94 | MPa | ASTM D638 |
| Elongation Break 6mm/min3.2mm | 4.0 | % | ASTM D638 |
| Flexural modulus 2.8mm/min | 2745.09 | MPa | ASTM D790 |
HDT 120ºC | 81 | ºC | ASTM D648 |
| Vicat 50ºC/hr 3.2mm | 97 | ºC | ASTM D1525 |
1. Are youtrading company or Manufacturer ?
We are factory.
2.About Sample
We provide samples, but you need to pay the sample fee and freight.
3. About Material
We can customize the material according to customers' requirement.
4. About Quality
All the products must be tested strictly according to the testing procedure before shipment.
5. About Delivery Period
Normally delivered in 21 working days after the confirmation of order& payment. And it varies according to the material and
quantity.
6. About Payment term
It's flexible, T/T, L/C at sight,100% in advance,30% in advance, the balance by copy B/L
