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Product

Polyurethane Waterproof Coating

Solvent-based high performance liquid waterproofing

It’s a kind of liquid polymer waterproof material, suitable for dry and wet base surface construction, solidified into tough and elastic, non-toxic and tasteless waterproof film after coating. It is a new type of environmental friendly waterproof material without solvent.
Main Application
• Undergrounds;
• Parking garages;
• Subways in open cut method;
• Channels;
• Kitchen or bathroom;
• Floors, balcony and unexposed roofs;
• Swimming pools, man-made fountain and other pools;
• Top plate at plazas.

 

• Excellent waterproofness:
It forms a complete and seamless membrane without any joints or leak possibilities after the coating curing.
• It is specially suitable for waterproof construction where the shape is complex and pipeline bend place.
• High solid content and excellent resistance to weather aging. It can be sued as the exposed waterproof layer.
• Simple and cold application: roller, airless spray, brush.
• Long service life:Excellent resistance to the UV, oxidation and high temperature.

Packaging
The Coating is sealed in 1kg, 5kg or 25kg pails. The Coating should be stored by sealed pails at dry and well-wentilated places and protected from sun or rain. The temperature in stored places can not be higher than 40℃. It can not be closed to fire sources. The normal shelf life is 6 months.

Application System
• The system is basically consisted of substrate, additional layer, waterproof coated membrane and protection layer.
• Coverage
1.5kg per square meter gives dft 1mm-1.5mm. Coverage may vary with the substrate condition during application.