Properties:
- slip-resistant
- resistant to salt and sewage water
- frost-resistant
- weather-resistant
- durable, with increased strength
- resistant to significant loads
- has high adhesion to metals
- non-toxic
Packing: 25 kg
- Application
- Specifications
- Features
- Reviews
Waterproofing shotcrete mixture “Gidrostop” PRG-05 is a dry mixture developed on the basis of high-quality Portland cement, sand of a certain granulometric composition, fiber filler and special polymer additives. It is intended for reliable sealing of non-salted mineral bases inside and outside buildings on undeformed bases. It is used for waterproofing old buildings and other building structures exposed to moisture (rainfall, foundation in the soil). PRG-05 is intended for performing positive waterproofing (always apply from the side exposed to moisture). It is allowed to use the solution for waterproofing unplastered bases made of various building materials (partly brick, partly stone, etc.). It is used for repair and restoration of horizontal and vertical concrete and reinforced concrete structures of buildings and structures, bridges, dams, tunnels, mine shafts, as well as for any work involving the dry shotcrete method. Effective for repairing chips, voids, sinkholes, irregularities and other defects with a damage depth of up to 50 mm (in 1 layer).
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| Composition | cement mixture with mineral aggregates and polymer modifiers |
| Appearance | homogeneous loose mixture without foreign impurities |
| Color | gray with a tint |
| Mixing ratio | 3.75 – 4.75 l of water per 25 kg of dry mixture |
| Aggregate size | no more than 5 mm |
| Air and base temperature during application | from +5 °C to +30 °C |
| Water temperature for preparing the mixturefrom +15 °C to +20 °C | from +15 °C to +20 °C |
| Compressive strength after 28 days | not less than 30 MPa |
| Bending strength after 28 days | not less than 5 MPa |
| Vapour permeability | not less than 0.03 mg/m*h*Pa |
| Water resistance for 24 hours at the age of 7 days | not less than 0.05 MPa |
| Adhesion to the base | not less than 1.5 MPa |
| Adhesion strength to the base after 50 cycles of alternating freezing and thawing | not less than 1.5 MPa |
| Frost resistance | not less than 50 cycles |
| Operating temperature of the hardened solution | from -30 °C to +70 °C |
| Dry mixture consumption | ~ 1.5 – 2.0 kg/m² per 1 mm of layer thickness |
Where to buy
For technical advice and the purchase of our products, please contact us by phone or fill out the application form
- 0 800 300 590 +38 044 330 04 28
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