| Model NO. | EP332C |
| Formula | (C3h6)N |
| EINECS | PP |
| Material | Polypropylene/PP |
| Usage | General Plastics |
| Plastic Properties After Heated | Thermoplastic Plastics |
| Plastic Forming Method | Film Pressure |
| Color | White |
| Delivery Time | 7-10 Workdays |
| Sample | Available |
| Keywords | PP Resin |
| Brand | Sysh |
| MOQ | 1kg |
| Type | Plastic Particles |
| Package | 25kg/Bag |
| Appearance | Customised |
| Transport Package | Bag |
| Specification | 25 kg/bag |
| Trademark | sysh |
| Origin | China |
| HS Code | 3901100090 |
Polypropylene (PP)
Polypropylene (PP) is a semi crystalline thermoplastic. It has high impact resistance, strong mechanical properties, and resistance to various organic solvents and acid-base corrosion. It has a wide range of applications in the industry and is one of the common polymer materials. Australian coins are also made of polypropylene.
Feature
1. Crystalline materials have low wettability and are prone to melt fracture. They are prone to decomposition when in long-term contact with hot metals.
2. Good liquidity, but with a large range and value of shrinkage, it is prone to shrinkage. Dents,
deformations.
3. Fast cooling speed, the pouring system and cooling system should slowly dissipate heat, and pay attention to controlling the molding temperature. When the material temperature is low and high pressure, it is easy to orient. When the mold temperature is below 50 degrees, the plastic part is not smooth, which is prone to poor fusion, flow marks, and warping deformation above 90 degrees.
4. The plastic wall thickness must be uniform to avoid missing glue and sharp corners, in order toprevent stress concentration.
Mainly used for the production of various long and short polypropylene fibers, used for the production of polypropylene woven bags, packaging bags, injection molded products, and other flame-retardant components for electrical appliances, telecommunications, lighting, lighting equipment, and televisions
PP
Test Condition
Test Method
Value
Unit
Physical Performance
Density
ASTM D792
1.05
g/cm³
Melt Index
220ºC, 10kg
ASTM D1238
19
g/10min
Mechanical Performance
Tensile Strength
23ºC
ASTM D638
47
MPa
Elongation
23ºC
ASTM D638
25
%
Flexural Strength
23ºC
ASTM D790
76
MPa
Flexural Modulus
23ºC
ASTM D790
2200
MPa
Izod Notch Impact
23ºC
ASTM D256
21
KJ/m²
Thermal Performance
H.D.T
ASTM D648
95
ºC
Vicat
ASTM D1525
105
ºC
Ningbo Shu You plastic Co., LTD was established is a leading company specialized in producing plastic and rubber particles, such as HDPE, LDPE, LLDPE, PE, EVA, ABS, PVC..... and Contains all kinds of metals. So far, we hasoperations in 35 countries. The product quality has always been the best among Chinese suppliers. Relying on a comprehensive quality control system and professional advanced production equipment, we are able to actively meet the constantly changing needs of customers. We provide "high-quality products, high-quality services, competitive prices, and timely delivery" services, and we are now looking forward to better cooperation with overseas customers on the basis of mutual benefit. Welcome partners from all over the world to establish long-term cooperative relationships with our company.ABOUT Us
