Rubber foam Board

Light, elastic, nonabsorbent (it can take the place of traditional treated felt and bitumen fir board), environment friendly, water tight and easy to use.Durable, erosion resistant, anti-aging, nondeformable, anti-embrittlement, low and high temperature resistant (+80°C~-45°C). Well sealed, independent closed cell foam structure, even distribution of honeycomb holes, firm combination with concrete/ sealing glue without surface roughening, well adapted to the change of joints size due to the change of temperature.

It is widely used for watertight joints of such concrete engineering as airports, dams, ports, docks, bridges, riverways, underground culverts, power and water conservancy, etc.

They are widely used in such industries as automobiles, vessels, chemical industry, refrigeration, building, machinery, shoes making, packing and electron, etc.

The product can be used in many ways such as vertical and horizontal watertight joints and other special joints.

Compounded watertight plank/ composite geomembrane is made of various plastic watertight plank/ film and cloth (needle punched geotextiles, filament machine woven cloth and plastic woven cloth) by means of advanced laminating technology. The main types include one layer of cloth and one layer of film, double layers of cloth and one layer of film, and multilayer of cloth and multilayer of film. It is strong, anti-seepage, breaking strength, and easy to use and control. Also, it is applicable whether the temperature is high or low.