HDPE waterproof board-HDPE防水板

Product Introduction:

HDPE waterproof board, also known as geotextile film, is commonly referred to as waterproof board for geotextile film with a thickness of ≥ 0.8mm, and geotextile film for geotextile film with a thickness of 0.8mm. It is a type of anti-seepage material made of polymer as the basic raw material, divided into homogeneous waterproof board and composite waterproof board.

Performance characteristics:

Good impermeability; High barrier; High puncture resistance; Acid and alkali resistant to various chemical substances; Good elongation and wear resistance; Good dimensional stability; Good adhesion; Convenient construction.

Strength - Under the same weight specification, the tensile strength in all directions is higher than that of other needle punched non-woven fabrics.

UV resistance - has high UV resistance.

High temperature resistance - maintaining the original physical properties of the structure intact at high temperatures.

Permeable planar drainage - The waterproof board is thick and needle punched, with good planar drainage and vertical permeability, and can still maintain this performance after many years.

Creep resistance - Waterproof boards have better long-term durability due to their resistance to creep compared to other geotextiles. It can withstand the erosion of common chemical substances in soil and the corrosion of gasoline, diesel, etc.

Ductility - Waterproof boards have good elongation under certain stress, allowing them to adapt to uneven and irregular base surfaces.

Purpose:

Urban garbage landfill, coal ash dam treatment, roads, railways, drainage engineering, water conservancy, tunnels, embankments, dams, gates anti-seepage, liquid storage anti-seepage, water transportation, oil transportation, infusion channels, solid waste storage yards anti-seepage, roof anti-seepage, building basements, underground warehouses, underground car depots anti-seepage, pile membrane cofferdams, land reclamation from the sea, dock engineering, etc.