Column Plastic Formwork
Pictures below are column plastic formwork.
The following pictures are some of the projects using our column plastic formwork.
Why choose PP column plastic formwork?
1. The surface is flat and clean, plastic construction formwork helps to shape smooth concrete structure without needing the second plastering. What’s more, it doesn’t stick to the cement.
2. Plastic formwork doesn’t absorb water and doesn’t mildew or deform. It doesn’t delaminate after soaking in the water for the long run. The size of the board is very stable and is very suitable for use in a damp environment.
3. With good toughness, we can use plastic formwork to form concrete with curved surfaces; It is resistant to acid, alkali, and corrosion. Workers don’t need to do any processing about anti-corrosion, and it does not pollute the surface of the concrete.
4. It is an energy-saving and environment-friendly product. No pollution and no toxic gas.
5. It is easy to demould and no releasing agent is required. Just lightly tapping, the formwork has fallen. This contributes to shortening the construction period, saving power, and speeding up the progress.
6. Plastic formwork is easy to process. It can be nailed, sawed, and drilled. Easy assembly and convenient removal, quick, safe, and convenient supporting operation contribute to construction and improve progress.
7. Plastic formwork is usually used for at least 50 times. It is economic, especially for the high-rise buildings.
8. After using, just need high-pressure water to wash the plate for the next use. Easy storing no worries about rain and sunshine.
Precautions for use column plastic formwork
1: Use 15mm thick plastic building formwork for top slab laying, and we can use 15mm for shear wall formwork according to the thickness and height of the wall.
2: Spacing of wood:
a: Top slab plastic formwork support: The spacing of wood depends on the thickness of the floor slab concrete. Under normal construction conditions, the spacing (center distance) of wood for floor slabs less than 0.15m is 200~250mm.
b: Shear wall plastic formwork support: Adjust the spacing of wood according to the height and thickness of the wall. Taking the 2800mm wall height and the 300mm wall thickness as an example, the vertical secondary rib spacing is 150mm when using 15mm thick formwork. Shear walls and columns with a width of more than 1 meter must be fixed with a frame.
3: No gap is left when splicing the shear wall and column formwork. There must be wood at the inner corner (bottom of the wall) to facilitate the connection of beams, walls, and formwork. When the shear wall formwork is erected, it must be assembled into a whole piece and then hoisted. At last, lay the flat plate. Thus it can reduce labor intensity and has a good molding effect.
4: When nailing the plastic formwork, the nails must be 15~30mm away from the edge of the formwork. And the force should be moderate. The length of the nail is generally 40~50mm, not too long or too short.
5: The wooden square of the beam bottom plate must leave a 1.5cm stop, and the wallboard stands on the wooden square stop, so that there will be no leakage and save wallboard materials.
6: It is best to use a high-speed electric saw (speed above 4000 rpm), and the saw blade should use an alloy aluminum sheet.
Why choose us?
Henan Yaohang is a direct manufacturer in China, So we may give you a competitive price based on reliable quality. What’s more, we can support you with technical support when the construction workers set up the formwork and solve the problems for the customers. Besides, We are a reliable manufacturer, we want our products to be sold everywhere in the future. So we consider quality as the whole life of our enterprise. So We often train our workers and tell them how important quality is. Besides, we care about the lives of our worker to make sure they try their best to get the job done well. They are always energetic and careful with their job. We welcome you to visit our factory if you have any opportunities.
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