β (Beta) PPH sheet
Product introduction
β (Beta) -PPH is a kind of homopolymer polypropylene with high molecular weight and low melting finger. The material has been modified by β to have uniform and fine Beta crystal structure, which makes it not only have excellent chemical resistance, high temperature resistance and good creep resistance, but also have excellent impact resistance at low temperature.
According to the characteristics of PPH material, PPH plate is made into corrosion resistant equipment widely used in chemical extraction, metallurgy and electronics and other fields. PPH pickling tank and electrolytic tank, both economical and durable, reduce equipment maintenance, and extend the service life, with superior performance.
Technical Data Sheet of β (Beta) -PPH sheet
|
Test Standard (GB/T) |
Unit |
Typical Value |
|
| Physical | |||
| Density |
0.90-0.93 |
g/cm3 |
0.915 |
| Mechanical | |||
| Tensile Strength（Length/Breadth） |
≥25 |
Mpa |
29.8/27.6 |
| Notch Impact Strength（Length/Breadth） |
≥8 |
KJ/㎡ |
18.8/16.6 |
| Bending Strength |
—– |
Mpa |
39.9 |
| Compressive Strength |
—– |
Mpa |
38.6 |
| Thermal | |||
| Vicat Softening Temperature |
≥140 |
°C |
154 |
| Hear Shrinkage140°C/150min（Length/Breadth） |
-3~+3 |
% |
-0.41/+0.41 |
| Chemical | |||
| 35% HCI |
±1.0 |
g/ cm2 |
-0.12 |
| 30% H2SO4 |
±1.0 |
g/ cm2 |
-0.08 |
| 40% HNO3 |
±1.0 |
g/ cm2 |
-0.02 |
| 40%NaOH |
±1.0 |
g/ cm2 |
-0.08 |
R&D
1.Our company adopts environment-friendly raw materials.Strictly control the production process, from raw materials to the factory layer quality inspection.The
experimental testing follows the international quality management and certification
system to ensure the quality of products.
2.Our company set up a number of independent experiments, with a high degree of
automation of the production equipment, every year to invest a lot of money, the
introduction of talent and technology, has a strong scientific research force.
