Virgin or Recycled Injection Extrusion Grade Polypropylene/PP
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CAS No.: | 9003-07-0 |
---|---|
Formula: | (C3h6)N |
EINECS: | 9003-07-0 |
Molecular Principal Chain: | Element Organic Polymer |
Color: | White |
Material: | High Impact Polystyrene/HIPS |
Basic Info.
Product Description
Product Description
|
PP Polypropylene is a white waxy material with a transparent and light appearance. The chemical formula is (C3H6)n, the density is 0.89~0.91g/cm3, It is flammable, with a melting point of 189ºC, softening at about 155ºC, and the use temperature range is -30~140ºC . It is resistant to corrosion by acids, alkalis, salt solutions and a variety of organic solvents below 80°C, and can be decomposed under high temperature
Number | Project | Unit | H40S | Test value | Test Methods | |
1 | Melt mass-flow rate(MFR) | Nominal value | g/10min | 37 | 37.3 | GB/T 3862 |
Deviation | ±37 | |||||
2 | Isotactic index | % | >=96.0 | 97.51 | GB/T 2412 | |
3 | Particle appearance | Color grain | Pc/kg | <=5 | 0 | SH/T 1541-2006 |
Black grain | Pc/kg | 0 | 0 | |||
Large and small grains | g/kg | <=100 | 0.1 | |||
Snake skin grains and trailing grains | Pc/kg | report | 25 | |||
4 | Impurities and others | Pc/kg | no | no | SH/T 1541-2006 | |
5 | Ash | % | <=0.030 | 0.014 | GB/T 9345.1 | |
6 | Tensile properties | Tensile modulus of elasticity(Et) | MPa | >=1200 | 1250 | GB/T 1040 |
Tensile yield stress(σ y) | MPa | >=30.0 | 30.9 | |||
Tensile stress atbreak(σ B) | MPa | >=8.0 | 20.7 | |||
Nominal tensile strain at break(ε tB) | % | >=200 | 566 | |||
Test conclusion | Qualified |
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1.Fiber ( Carpet, Textiles, Upholstery, etc.)
2.Film ( shopping bags, casting film, multilayer film, etc.)
3.Blow Molding ( Medical & Cosmetic container, Lubricant & Paint container, etc)
4.Extrusion Molding ( Sheet, Pipe, Wire & Cable, etc.)
5.Injection Molding ( Automotive, Electronic, Construction, House wares, Furniture,
Toys, etc.)
25kg/ carton or 25kg/bag, or per your requirement
25kgs net weight in PP woven or PE plastic bag about 20 tons for 20″ container
https://hbsyplastic.en./product-list-1.html
Q:What’s your delivery time?
A: Generally 7-15 days after payment for small quantity. For large quantity, the delivery time will be informed after confirm.
A: Yes, we can send you sample for free. You only need to pay the international delivery charge.
Q: How to guarantee the high quality of the product?
A: We prefer to send you sample from the shipment at random, you can check the product
We are China Virgin or Recycled Injection Extrusion Grade Polypropylene/PP manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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