Basic features of 21mm plastic building formwork:
Size: 2440*1220mm, 2500*1250mm, 3000*1000mm, 2700*500mm and also can be customised.
Color: Grey, black, yellow, green and so on.
Weight per SQM: 11.3KGS or above.
Hole Structure: Square hole.
Advantages of PP hollow formwork panel:
1. Moisture resistance, acid and alkali resistance, high strength, light weight, easy to process
2. Convenient construction, safe and reliable operation, high efficiency
3. High strength, strong toughness, impact resistance, can be used for multiple turnover
4. Smooth surface, easy to demold, speed up the construction progress, suitable for fair-faced concrete
5. Easy to clean and maintain, saving template cleaning and maintenance costs
Parameter：
| Item | Unit | Standard | Requirements | Test Result | Approved |
| Water Abosortion | % | GB/T1034-2008 | ≤0.5 | 0.2 | Yes |
| Surface hardness | H | GB/T2411-2008 | ≥58 | 70 | Yes |
| Bending Strength | MPa | GB/T9341-2008 | ≥30 | 33 | Yes |
| Dimensional Change Rateafter Heating | % | JG/T418-2013 | +0.2 | +0.1 | Yes |
Packing:
1. Loose Packing:
2. Pallet packing:
Hot Tags: 21mm thickness plastic hollow shuttering formwork panel, China, manufacturers, suppliers, wholesale
