Description
Two-Part High Adhesion, Hard-Wearing Flexible Cementitious Coating
Key Benefits
- BBA Agrément for proven performance.
- Pre-packaged materials easily mixed on site.
- Tough, flexible coating which maintains its elastomeric properties even under immersed conditions to accommodate movement in cracks.
- Excellent adhesion to sound prepared concrete and masonry substrates, as well as steel.
- Dense matrix offers low permeability to water and carbon dioxide gas.
- A 2mm coat provides the equivalent to 135mm of good quality concrete cover.
- Can be applied to damp substrates in temperatures down to 5°C.
- Water-based product. Non-toxic when cured.
Video / Typical Applications
Waterproofing of:
- Podium decks, flat roofs, terraces and balconies.
- Water-retaining structures such as water tanks and reservoirs.
- Earth-retaining foundation walls to both the positive and negative side.
- Internal concrete surfaces of walls and rafts or slabs to earth-retained structures such as habitable basements, car parks, plant rooms and lift-pits.
Technical Data
| Cured Performance | Result |
| Colour | Grey |
| Membrane thickness in one or two coats | 2.0mm |
| Adhesion to concrete | ≥ 0.8 MPa |
| Tensile strength – Ambient* | 0.5 MPa |
| Tensile strength – Immersed* | 0.4 MPa |
| Elongation – Ambient* | 120 – 130% |
| Elongation – Immersed* | 70 – 80 MPa |
| Loading capability – 28 days | 8 to 10 MPa |
| Hardness | 84.0 Shore A |
| Water Permeability Coefficient | 5.37 x 10-16 m/sec |
| Water vapour diffusion resistance – Sd value | 1.55m |
| Water vapour diffusion resistance – µ value | 775µ |
| Water vapour diffusion resistance | 7.75 MNs/g |
| Water resistance – Positive side | 10.0 Bar |
| Water resistance – Negative side | 1.50 Bar |
| Reaction to fire classification – Euroclass | B – s1, d0 |
| UV Resistance – Stable but will discolour | 50 Years |
| pH | 12 |
*2mm film cured for 28 days.
Data Sheet
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