What is waterproofing (with slate)

1, is the upper surface of the waterproofing material glued to a layer of small stones with a grain size of no more than 4mm;

2, whether it is tunnels, bridges, embankments, roads, buildings or our daily living houses, waterproofing can not be ignored;

3, the state promulgated the "Residential Housing Design Code" (GB50096-2011) stipulates that: basement, semi-basement should be Take waterproof, moisture and ventilation measures, light wells should take drainage measures. The roof, floor, exterior walls and windows of the residence should be able to prevent rainwater and ice melting water from invading the interior.

Expanded Information:

Waterproofing Waterproofing (with Slate) Function:

Waterproofing Slate The main function is to prevent the leakage of liquids and the volatilization of gases, waterproofing waterproofing sheet in the role of rock engineering is mainly seepage control and isolation, but also play a role in strengthening and protection. Mainly used in: earth and stone dams, rockfill dams, masonry dams, concrete dams, tailings dams, sewage dams, canals, reservoirs and other engineering seepage control, subway, basement and tunnel seepage control lining, highway and railroad foundations seepage control.

Waterproof sheet width 4-6m, weight 200-1500g / square meter, tensile, tear resistance, top breaking and other physical and mechanical properties of the index is high, the product has a high strength, better extension properties, deformation modulus, acid and alkali resistance, corrosion resistance, aging resistance, seepage performance is good and so on. Can meet the water conservancy, municipal, construction, transportation, subway, tunnel, engineering construction of seepage control, isolation, reinforcing, anti-cracking reinforcement and other civil engineering needs.

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