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- Tested and certified WW mortar in accordance with DIN19573-B2
- Perfect for building berms and closing large holes in wastewater structures
- Can withstand water after just 20 minutes (at 20°) and can be walked on
- Thanks to its very high dimensional stability, the SBM enables very high thicknesses to be applied.
Further properties
Discover the revolutionary ERGELIT-SBM manhole construction mortar! This unique, cementitious WW mortar has been tempered with organic and inorganic additives to achieve outstanding performance.
ERGELIT-SBM is an early-strength, one-component repair and renovation mortar that has been specially developed for wastewater structures. It meets all special requirements for strength, corrosion resistance and resistance to freeze-thaw de-icing salt. In addition, it is also successfully used for manhole frame regulation.
This versatile mortar offers a wide range of possible applications. It is perfect for setting manhole rings, manhole covers and paving stones.
An outstanding feature of ERGELIT-SBM is its excellent adhesion to various substrates such as concrete and masonry. When applied carefully, this mortar ensures a strong bond and durable, reliable performance. Thanks to its high initial strengths, the masonry or shaft berm can be loaded at an early stage, saving time and effort.
Another impressive feature of ERGELIT-SBM is its dense and resistant surface, which has water-barrier properties. This effectively protects your manhole from penetrating moisture or groundwater. Furthermore, the ERGELIT-SBM can be provided with additional coatings immediately after application. You can rely on the quality and reliability of this WW mortar, which has been tested in accordance with all recognized regulations and standards.
- Grain size ≤ 4 mm
- Consistency: plastic
- Early feast
- Shrink-free
- Sources > 0.1 volume %
- Acid and alkali resistant between pH 4.5 - 10
- High abrasion resistance
- Impermeable to water
- High resistance to dynamic stress
- High adhesive strength
- Resistant to frost and de-icing salt
- High dimensional stability
Application
- Perfect for building berms and closing large holes in wastewater structures
- Is applied by hand - also possible in high layer thicknesses
- Also used for shaft frame adjustment
- Setting manhole rings
- Manhole covers and paving stones
- Walls for shafts, channels, sluices and collectors
- Composite construction and repair of precast concrete elements and channels
- Perfectly suited as a general reprofiling mortar
