For formworks using, most contractors in Indonisia are using troditional plywood formwork. But as the development, most users locally use plastic hollow formwork more and more. Like government project, bridge, turnel, road, mall, office building and school building. More than 50 times reuse on average times make it very popular in this project.
The following features make it popular and be welcomed by the market:
1. Smooth and clean. The splicing of the formwork is tight and smooth, and the surface and finish of the concrete structure after demoulding exceed the technical requirements of the existing clear water formwork, without the need for secondary plastering, saving labor and materials.
Second, light and easy to install. Light weight, strong process adaptability, can be sawed, planed, drilled, nailed, can be formed into any geometric shape at will, to meet the needs of various shapes of building support.
3. Easy demoulding. The concrete does not stick to the slab surface, no mold release agent is needed, and the mold release is easy and the dust is easy to clean.
4. Stable weather resistance. High mechanical strength, no shrinkage, no swelling, no cracking, no deformation, stable size, alkali resistance, corrosion resistance, flame retardant and waterproof, and mouse and insect resistance under the temperature condition of -20℃ to +60℃.
5. Conducive to maintenance. The template does not absorb water and does not require special maintenance or storage.
6. Strong variability. The type, shape and specifications can be customized according to the requirements of construction projects.
7. Reduce costs. There are many turnovers, the plane die is not less than 30 times, the column beam die is not less than 40 times, and the use cost is low.
8. Energy saving and environmental protection. All the scraps and waste templates can be recycled and recycled, with zero waste discharge.
