Building formwork is an important tool for the construction of concrete structures. Formwork technology directly affects the quality, cost and benefit of project construction.
It is connected by a buckle, and the operation is simple and fast; the surface of the formwork is smooth, automatic demoulding without the need to clean and maintenance, no release agent, the surface of the template after use does not stick to cement.
For the same building area, the time-consuming assembly and disassembly of the hollow plastic formwork is about 40% less than that of the traditional template.
It is light in weight and easy to carry. The formwork will not be deformed during use and will not absorb water, which can greatly improve the construction safety with low damage rate.
Hollow plastic formwork are more environmentally friendly, with good mechanical properties, good heat resistance, good chemical stability, and resistance to acids, alkalis and organic solvents. No shrinkage, no wet swelling, no cracking, no deformation with stable size.
The hollow plastic formwork is made of modern HDPE and HDPP materials, which is light in weight, non-toxic and non-polluting. Using plastic to replace wood, steel, and bamboo, the hollow plastic formwork can be recycled for more than 50 times. Recycling will not produce harmful garbage or toxic gas, which reduces the damage to the environment.
The hollow plastic formwork can be combined with accessories to form any geometric shape at will to meet the needs of various shapes of building components. Because the hollow plastic formwork adopts a special molding process, any color can be made by the color masterbatch, and the surface is smooth and easy to print.