Heavy Duty Polypropylene Plastic Sheet 3-30mm Thickness 120°C Temperature Resistance for Construction and Chemical Applications
Heavy duty polypropylene white plastic sheets provide a cost-effective solution with excellent chemical resistance and durability for various industrial applications.
| Attribute | Value |
|---|---|
| Material | PP (Polypropylene) |
| Density | 0.9 g/cm³ |
| Available Colors | White, gray, beige, cyan, blue |
| Thickness Range | 3-30mm |
| Size Options | Customized |
| Temperature Resistance | Up to 120°C |
| Weather Resistance | Good |
| Electrical Insulation | High |
| UV Resistance | Good |
| Surface Finish | Smooth |
| Service Life | Up to 10 years |
| Corrosion Resistance | Excellent |
PP sheets offer significant cost benefits compared to alternative materials. The price per square meter (15-40 RMB) is substantially lower than stainless steel (100-300 RMB/㎡) and FRP plates (80-150 RMB/㎡), while being only slightly higher than ordinary PVC plates (10-30 RMB/㎡).
- Chemical Industry: Storage tanks, pickling tanks (replacing stainless steel)
- Construction: Waterproof liners, temporary partitions
- Agriculture: Irrigation channel linings, breeding ponds
- Household: Storage boxes, waterproof baffles
PP sheets typically offer 5-15 years of service life depending on environmental conditions. In indoor, dry environments (homes, offices), they maintain stable performance for 10-15 years with only minor aging effects on mechanical properties.
| Characteristic | PP (Polypropylene) | PE (Polyethylene) | PVC (Polyvinyl Chloride) |
|---|---|---|---|
| Density (g/cm³) | 0.89-0.91 | 0.91-0.96 | 1.3-1.45 |
| Continuous Service Temp. | 110-120°C | -40-80°C | -15-60°C |
| Impact Resistance | Good at room temp. | Excellent | Poor at low temps. |
| Chemical Resistance | Excellent (except aromatics) | Excellent (except oxidants) | Good (except conc. acids) |
| Electrical Insulation | Excellent | Excellent | Good |
| Recyclability | Easy | Easy | Difficult |
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