Mastic waterproofing one-component "Hydrostop"
Polymer waterproofing mastic PRG-04 is designed for flexible waterproof coatings on floors and walls, only for interior use, in private and industrial construction. PRG-04 is used for waterproofing coatings for tile facings, which are used in conditions of periodic exposure to water (in the bathrooms, showers , toilets, kitchens, etc.).
When installing screeds on a heat-insulating layer, PRG-04 waterproofing should be applied only to the layer that distributes the load (to the screed).
Suitable for waterproofing heated floors, sticking waterproofing tapes.
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|Composition||a mixture of modified aqueous dispersions of polymers, fillers, functional additives.|
|Colour||homogeneous blue-gray paste|
|Density||~ 1.4 kg / dm3|
|Mixture use temperature||from + 5 ° С to 30 ° С.|
|Ready to install ceramic tiles:||after 24 hours (after applying the 2nd layer)|
|Water absorption coefficient, kg / m2 hour.||no more than 0.15|
|Crack bridging ability:||> 0.75 mm|
|Freshly applied waterproofing layer thickness|
at a consumption of 1.4 kg / m2:
|~ 1,0 mm|
|Drying time||1st layer ~ 2 hours|
2nd layer ~ 3 hours
|Mixture consumption||~ 1.4 kg / m2 (two layers)|