Export-Grade PP Plastic Pellets: Quality and Quantity Assured
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| CAS No.: | 9003-07-0) |
|---|---|
| Formula: | C40h42n5o6p |
| Color: | White |
| Mqq: | 1 Ton |
| Sample: | Available |
| Delivery: | 7-15days |
Basic Info.
Product Description
1.Polypropylene
Polypropylene is a polymer formed. It 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 and oxidation.
2.Feature
(1) The relative density is small, only 0.89-0.91, which is one of the lightest varieties in plastics.
(2)good mechanical properties, in addition to impact resistance, other mechanical properties are better than polyethylene, molding processing performance is good.
(3) It has high heat resistance and the continuous use temperature can reach 110-120 °C.
(4)good chemical properties, almost no water absorption, and does not react with most chemicals.
(5)the texture is pure, non-toxic.
(6) electrical insulation is good.
| 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 | |||||
Shijiazhuang Jiangzhi Import and Export Trade Co.,Ltd is a manufacture company located in world famous city Shijiazhuang, where is very convenient to both Beijing and Tianjin.
As a professional manufacturer, we have been incessantly adopting latest technology, advanced technical equipment and high-quality raw materials to produce first-class PP,PVC,PET,PE, ABS, GPPS, HIPS and etc. Our products are widely used in Mainly used for: Electronics, electricity, automobile, aerospace, subway, construction, data transmission, marine, photovoltaic, wind power, wire and cable for civilian, auto parts, seals, pipe,film,bags,tube,buckets.
Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
We are China Export-Grade PP Plastic Pellets: Quality and Quantity Assured manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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