weber.tec 933
Product formerly named: DEITERMANN HKS
weber.tec 933
Watertight, fast-setting rounding or patching mortar
Product features
- water pressure resistant up to 1.5 bar
- shrinkage-compensated
- high bonding strength
- extendable without a joint
- sulphate-resistant
Product advantages
- fast-setting
- waterproof
- fibre-reinforced
weber.tec 933 is used for rounding horizontal and vertical corners in floors/walls areas or at wall-to-wall angles. It can also be used to fill concrete or masonry defects and carry out surface levelling repairs. Additionally, weber.tec 933 can be used to seal construction joints and butt joints in precast concrete elements. The product is suitable for both interior and exterior use and, once cured, can be overcoated with waterproofing materials such as polymer-modified bitumen coatings (PMBC), reactive waterproofing coatings (FPD) or cement-based waterproofing slurries.
| Compressive strength (28 days) | > 25 N/mm² |
| Density of powder | approx. 1.5 kg/dm³ |
| Flexural strength (7 days) | > 5 N/mm² |
| Fresh mortar density | approx. 1.85 kg/dm³ |
| Tensile adhesion strength | 1.8 N/mm² |
| Water consumption (absolute) | 2.5 - 3 l/25 kg |
| Layer thickness | 2 - 10 mm |
| Application temperature | 5 - 30 °C |
| Application time | approx. 15 minutes |
| Application tool | smoothing trowel, groove former weber.sys Hohlkehlenschlitten |
| Base color | grey |
| Delay between layers | approx. 1 - 2 hours (even at low temperatures) |
| Drying time | approx. 60 minutes |
| Composition | cement, fibres, fillers, polymers |
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