Mix waterproofing polymer cement "Hydrostop"
The mixture of waterproofing polymer-cement PRG-01 “Hydrostop” is intended for waterproofing and protection of building structures, concrete, brick and plastered surfaces inside and outside buildings under the influence of water (up to 5 m water column) and moisture: walls and floors bathrooms, showers, pantries, basements and other wet and damp rooms.
Also foundations, terraces, balconies, flat roofs, parapets, pools, tanks, including for drinking storage water, other hydraulic structures and the like.
It is applied by water. Prevents negative consequences: destruction of building structures, increase of their thermal conductivity, appearance of mold, fungi, etc.
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|Composition||a mixture of cement with mineral aggregates and polymer modifiers|
|Appearance||homogeneous granular mixture of gray color without impurities|
|Aggregate size||no more than 0,63 mm|
|Mixing ratio||coating waterproofing: ~ 6.25-6.75 L of water per 25 kg (~ 0.26 L ± 0.01 L per 1 kg of dry mix); plaster waterproofing: ~ 5.0-5.5 l of water per 25 kg (~ 0.21 l ± 0.01 l per 1 kg of dry mix)|
|Expiration date from the moment of mixing||not less than 60 minutes|
|Base adhesion||not less than 1.0 MPa|
|Compressive strength (after 28 days)||not less than 12.0 MPa|
|Frost resistance||not less than 50 cycles|
|Water resistant||not less than 0.05 MPa (0.5 atm.) in 24 hours|
|Vapor permeability||not less than 0.03 mg / (m * h * Pa)|
|Hardened mortar operating temperature||from -30 to +60 ° С at a relative humidity of not more than 90%|
|Dry mix consumption||~ 1.5-1.6 kg / m² per 1 mm of layer thickness ~ 3-8 kg per 1 m² (depending on the required layer thickness and application method)|