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Repair mortar 5-50mm in the concrete repair system

Technical data sheet Technical_data_sheet_MORTAR_456_DC0042122.PDF
150.21 kB
Sicherheitsdatenblatt (SDB) Sicherheitsdatenblatt__SDB__MORTAR_456_DC0057212.PDF
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Zaprawa 456 is intended for executing the primary, re-profiling repair layer in the concrete repair system.

The system can be used to repair concrete, damaged reinforced concrete affected by mechanic or corrosive factors. The system is suitable for repairing such elements as: balconies, terraces, supports, piles, lintels, etc. it may be also used to execute local repairs or fill minor cavities in other concrete surfaces (e.g. ASR).

Zaprawa 456 can serve as the final finishing layer with elements requiring ideal surface smoothness, or can serve as a base for the Gładź 460 finishing coat.

!Innen/Aussen/Decke!!Aussen/Boden!!Mit 4 Liter Wasser verdünnbar!!Mit Traufel aufziehen!!Nicht bei einer Temperatur unter 5°C oder über  25°C anwenden!!12 Monate lagerfähig!!Achtung! Hände und Augen schützen!!Vor dem Gebrauch aufrühren!
  • High adhesion to concrete and steel
  • Low-contracting
  • High durability increment
  • Waterproof
  • Frost-proof

Amount per unit

25 kg/bag

Unit per pallet

48 Stk./Pal.


In dry areas and in non-damaged packaging, up to 12 months from the date of manufacture

Abmessung размер

EN 1504-3:2006

Shelf life after mixing with waterUp to 60 minutes
Layer thickness5-50 mm
Water mixing ratioc.a. 4.0l per 25kg of dry mix
Dry compound consumptionc.a. 1.9kg per 1m2 per 1mm
Soluble chromium VI content≤ 0,0002%
Compressive strengthR2
Adhesion≥ 0,8 N/mm²
Chloride content≤ 0,05 %
Thermal compatibility≥ 0,8 N/mm²
Capillary water absorption≤ 0,5 kg*m-2h-0,5
Resistance to carbonizationFulfills requirements
Free output of corrosive substancesNPD
Reaction to fire