Injection Grout/Mortar 2.5 - 25 KG
Injection Grout/Mortar, M 2.5
24 l wet mortar each 25 kg bag
approx. 0.42 l/kgWeight
HISTOCAL® Injection mortar – M2.5 consists of natural hydraulic lime NHL 5 acc. to EN 459-1, Puzzolan, grain-classified crushed lime sands and improvement additives.Properties
• soft, plastic consistency
• suitable for pumping
• without cementApplication
HISTOCAL® Injection mortar – M2.5 is suitable for the filling of cracks and hollow spaces, in particular at historic monuments and for masonry renovation.Substrate
The substrate must be clean and free from loosely attached particles. A sufficient preliminary wetting is compulsory.Special notes
Protect fresh mortar against fast drying-up. The air and surface temperature must be at least 5 ° C and maximum 25 ° C. HISTOCAL® Injection mortar – M2,5 shall only be used in the original state without additives.Storage
Dry, if possible on wooden shelves and protected against draft.Technical data
Mortar group: M2.5 acc. to EN 998-2
Fire Class: A1
Compressive strength after 28 d: >3.6N/mm2
expected compressive strength after 56 d: >6.5 N/mm²
Solid mortar density: 1.45 kg/dm³.
Largest grain size: < 0.7 mm
Water absorption: W0Safety instructions
Mortal will react very alkaline with water, thus: Protect skin and eyes, rinse thoroughly with water in case of contact, immediately contact doctor in case of eye contact..Quality-monitored production
HISTOCAL® Injection mortar – M2.5 is continuously tested in our plant laboratory within the scope of our in-house monitoring with respect to the fulfilment of composition and properties. This will ensure a uniform quality of the product.
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