PP Low Temperature High Impact Resistance Thin-Walled Products Plastic Particles
Basic Info.
Product Description
Polypropylene, referred to as PP, is a colorless, odorless, non-toxic, translucent solid substance.Polypropylene is a kind of thermoplastic synthetic resin with excellent performance. It is a colorless translucent thermoplastic lightweight universal plastic. With chemical resistance, heat resistance, electrical insulation, high strength mechanical properties and good high wear-resisting processing properties, polypropylene has been widely developed and applied in many fields such as machinery, automobile, electronics and electrical appliances, construction, textile, packaging, agriculture, forestry, fishery and food industry since it came out.
Acid and alkali resistance, organic solvent resistance, excellent electrical insulation, low temperature, still can maintain a certain toughness. Surface hardness, tensile strength, rigidity and other mechanical strength are higher than LDPE, close to PP, tougher than PP, but the surface finish is not as good as PP.
Poor mechanical performance, poor air permeability, easy deformation, easy aging, easy to brittle, brittle than PP, easy to stress cracking, low surface hardness, easy to scratch. Difficult to print, printing, need to carry out surface discharge treatment, can not electroplate, surface dull.
Used for extruding packaging film, rope, woven bag, fishing net, water pipe; Injection molding low-grade daily necessities and shells, non-load-bearing components, plastic boxes, turnover boxes; Extrusion blow – molded containers, hollow products, bottles.
| Item | Unit | Test method |
| Density | 0.954g/cm3 | ASTM D1505 |
| Melt Index(190°C/2.16kg) | 0.9 g/10 min | ASTM D1238 |
| Falling Weight Impact Strength | 50g | ASTM D1709 |
| Elmendorf Tear Strength | 10kg/cm | ASTM D1922 |
| Film Impact Strength |
160kg.cm/mm | ASTM D3420 |
| Youngs Modulus | 600/750MPa | ASTM D882 |
| Tensile Strength(YIELD) | 70/60MPa | ASTM D882 |
| Tensile Strength(break) | 30/30MPa | ASTM D882 |
| Elongation(break) | 650/750MPa | ASTM D882 |
| Vicat Temperature | 129 °C | ASTM D1525 |
| Low temperature brittleness | -70°C | ASTM D746 |
| Melt Temperature | 180-220°C |
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
We are China PP Low Temperature High Impact Resistance Thin-Walled Products Plastic Particles manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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