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 and oxidation.
PP Application:
1.Fiber ( Carpet, Textils, 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.)
Product Parameters:
| Number |
Project |
Unit |
H40S |
Test value |
Test Methods |
|
|
|
|
| 1 |
Melt mass-flow rate(MFR) |
Nominal value |
g/10min |
37 |
37.3 |
GB/T 3862 |
|
|
|
|
|
| ±37 |
Deviation |
|
| 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 |
Packaging Detials:
In net 25 kg /bag Port of departure:Tianjin port
Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.
Chijiang's tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "credibility first, customer first", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement.
Certification:
Our warehouse:
why choose us?
1. Complete and more products to meet customer demand.
We not only produce some PP additives&PP chemicals by itself, but also have good work relationship with other Polymer Additives factories, in accordance with product standards and end-user requirements, finally providing one-stop PP chemicals solution for you.
2. Professional testing group ensure satisfying quality.
We have one professional product development and testing team on PP chemicals,help its customer ensure that all the products supply from our company meet the technical requirements of applications on PP industry before shipment.
3. Fast and Flexible shipment.
We have itself big warehouses and many partner factories, which enable us arrange shipment in a fast and flexible way, according to our PP plastics customer requirement. The delivery time should be 7-15 days.
4. Less investment, more benefit you will get.
Except offering diversified plastic additives , We also provide PP plastics production formula support for our PP plastics customers, which will help customer save purchasing cost, time cost, capital cost and risk cost. It is a win-win opportunity and both of us will gain maximum benefits through cooperation.
1. Are you trading company or Manufacturer ?
We are factory.
2.About Sample
We provide samples, but you need to pay the 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 7-15 working days after the confirmation of order& payment. And it varies according to the material and quantity.
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