In the construction project, PVC plastic template is widely used, and PVC plastic template also has many advantages, but there are some precautions in the use process of PVC plastic template. Today, Jiangsu Wangke new material will tell you about the use methods and precautions of PVC plastic template!
1. It is the same as the wood formwork, which is transported to the construction site for stacking after leaving the site and placed at the flat place.
2. Before use, it is unnecessary to apply oil. When hoisting, the cable shall be wrapped with soft material to prevent damage.
3. With different specifications, it can be scheduled to reduce the waste of plates.
4. For cast-in-place slab, the bottom spacing can be 20-30cm, and the beam column spacing can be 50-60cm.
5. The end hole of the plate shall be sealed with rubber strip, so that the mortar can not enter the hole, otherwise, it is easy to be disassembled, or even cause damage to the product.
6. Nails shall be nailed in places with small vertical bars and shall not be suspended.
7. Nail length should not be too long, generally 30-35mm or so can be, nail too long, easy to affect the removal of formwork.
PVC plastic template
8. The joint of the two plates shall be sealed with adhesive strip to prevent the mortar from penetrating into the formwork.
9. The formwork shall be removed from a small piece at one end, and the formwork shall be removed while the support is removed to prevent large area falling.
10. If the nail is not used next time, please seal it with adhesive tape.
11. Do not make the corner directly hit the ground, and try to be reasonable and clean the hard construction waste such as nails, waste steel bars, etc. on the ground to prevent the plane damage caused by the directly falling formwork falling on the hard construction waste, affecting the next use.
12. In the process of formwork removal, workers must be required to dismantle the scaffold from their colleagues at both ends, and drop it at the same time. In the process of falling, workers must be kept horizontal. It is forbidden to let the corners fall vertically against the ground.
13. Nails and mortar shall be cleaned timely before stacking the removed plastic building formwork.
14. This product is suitable for - 40 ℃ to 70 ℃.
15. When there is electric welding operation, the formwork surface can be sprayed with water to prevent large welding slag from burning the surface.
Above is the tips for how to use plastic formwork correctly, welcome to visit us- SHANDONG GREEN PLASTIC CO., LTD.
