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Product list
Certificate
PP SHEET / BOARD
Product Introduction:
PP sheet has excellent dielectric strength, excellent chemical resistance and outstanding heat resistance. Its moisture absorption is practically nil and unsurpassed in flexural strength. Unlike polyethylene, polypropylene is not prone to environmental stress cracking. It is harder than polyethylene and has greater tensile strength. Although its heat resistance allows usage is up to 80°C, it does tend to become brittle below 0°C.
Specification:
|
Relative Density(g/cm3) |
0.9 3 |
|
Water Absorption(%) |
0.01 |
|
In-process Shrinkage(%) |
1-2.5 |
|
Tensile Strength(MPα) |
29 |
|
Breaking Extension(%) |
>200 |
|
Bending Strenght(MPα) |
50 |
|
Compressive Strength(MPα) |
45 |
|
Notch Impact Strength(kj/m²) |
0.5 |
|
Rockwell Hardness |
R80-110 |
|
Friction Coefficient |
0.51 |
|
Abrasion Marks Width(mm) |
10.4 |
|
Thermal Deformation Strength(°c) |
102 |
|
Brittle Temperature(°c) |
8 |
|
Linear Expanding Coefficient(×10-5K-1) |
6-10 |
|
Thermal Conductivity[W/(m×k)] |
1.24 |
|
Volume Resistivity(Ω×cm) |
1019 |
|
Dielectric Constant(106Hz) |
2.15 |
|
Dielectric Strength(KV/mm) |
24.6 |
|
Arc Resistant(S) |
185 |
|
Oxygen Index(%) |
18 |
Use:
Food or corrosive storage vessels
Cooling or scrubbing towers
Pump bodies and components
Wall cladding
Plating Tanks and Hoods
Pipe flanges
Tanks - chemical storage
Fume copboards
Electroplating barrels
Thickness:0.1-30mm，or as client request
Max width: 60000mm，or as client request
Stardand Size:1000mm x 2000mm, 1220mm x 2440mm, or as client request
Color: Natural, white, Black, or as client request