8*4ft size pp concrete wall plastic formwork reuse 80-100 times no need oil

PP Hollow Board is made of polypropylene particle and extruded into sheets or board type in different thickness and sizes. This plastic building formwork is an energy-saving and Eco-friendly product. It is another new generation product after wood formwork, combined steel formwork, bamboo and wood veneer formwork and all steel large formwork. It can completely replace the traditional steel formwork, wood formwork and plywood, energy and cost saving make it very popular in construction field.

1. Smooth and clean. The splicing of the stencil is tight and flat. After the demoulding, the surface degree and smoothness of the concrete structure exceed the technical requirements of the existing water stencil, and no secondary ashing is required, s aving labor and materials.

2. Light and easy to install. Light weight, strong process adaptability, can be sawed, planed, drilled, nailed, can be freely composed of any geometric shape, to meet the needs of various shapes of building support.

3. Easy to demould. The concrete does not stick to the surface, no need for release agent, easy demoulding, easy to clean.

4. Durable High mechanical strength, no shrinkage, no swelling, no cracking, no deformation, stable size, alkali- resistant anti-corrosion, flame retardant and waterproof, and anti-rat and insect-proof under the temperature of -20 °C to +60 °C.

5.It is conducive to conservation. The template does not absorb water and does not require special maintenance or st orage.

6. Strong variability. The type, shape and specifications can be customized according to the requirements of construction engineering.

7. Reduce costs. The number of turnovers is large, the plane mode is not less than 30 times, the column beam mode is not less than 40 times, and the use cost is low.

8.Energy saving and environmental protection. Scraps and scrap templates can be recycled, zero waste discharge.