Single-component waterproofing coating

Single-component waterproofing coating

Available in multiple colors

Single-component waterproofing coating

 

The single-component waterproofing coating is a polymer waterproof coating of a reactive type of moisture-curable film. It is made of isocyanate and polyether as the main material, mixing with solid agents, plasticizers and other additives and other additives using special technology by high temperatures dehydration polyurethane prepolymer and moisture in air, which forms tough, soft, and jointless rubber waterproofing film on the substrate.

 

Product characteristics:

 

Single-component waterproofing coating is easy to apply, the requirement for moisture content of the base is not high, it can be applied on a moist surface, also available on surfaces it’s relative humidity is higher.

 

Polyurethane coating film has high strength and elongation, good elasticity, good high-temperature and low-temperature resistance, and high adaptability to substrate shrinkage and cracks.

 

Can coat 1mm to 3mm thick one time, the coated film is dense, has no bubbles, and has high bonding power.

 

Not necessary to brush the substrate treatment agent on the various substrate which is up to the standard

 

Applicable scope:

 

Widely used in roofs, basements, toilets, swimming pools, and all kinds of industry and civil building waterproofing

 

Application technology:

 

The substrate needs to be firm, and smooth, with no sundries, inside corner, and outside corner should be made into a circular arc, the diameter of the inside corner should be more than 50mm, and the outside corner should be more than 10mm.

 

Ingredient and dosage: according to application dosage, evenly mixing round of use.

 

Reference dosage: coating film dosage is about 1.3-1.5kg/sqm when the thickness is 1mm.

 

Large waterproof application, coating uniformity mixed coating with a rubber or plastic scraper, the thickness is consistent, generally it is 1.5mm to 2.0mm, should be brushed in 3 to 4 times, the last time brushing should be done after the previous brushing cures and becomes a film, and brushing at a vertical direction. Generally as a separate film-forming, for underground project board, should have a layer of felt-reinforced material in addition

 

Coating thickness: For the underground project, the thickness is 1.2 to 2.0mm, generally 1.5mm; for toilet, the thickness is not less than 1.5mm; for multilayer waterproofing of exposure roof construction thickness is not less than 1.2mm; for one layer of waterproof of grade Ⅲ waterproof, thickness is not less than 2mm;

 

Fishing layer application: Scatter the cleaned sand before the last time brushing is not solidified.

 

Protection layer: On the coating film surface, insulation protection is the design.