Composition
Portland cement M-500 with perlite filler and modifiers.
Application
Master “Block” masonry mix is used for the construction of external and internal walls from foam and aerated concrete blocks. It has high adhesion to the base. Master “Block” masonry mortar is applied to foam and aerated concrete blocks using a notched trowel, as in laying tiles. This method ensures monolithicity and high strength of building structures. It can be used for puttying the surfaces of porous blocks inside and outside buildings.
Technical characteristics
Consumption | about 20 kg/m³ |
Mixture ratio per 1 kg of dry mixture | 0.27–0.29 l water |
Mixture ratio per 20 kg of dry mixture | 5.4–5.8 l water |
Usage time | ≥ 120 min. |
Substrate temperature | from +5 °C to +30 °C |
Frost resistance | 25–75 cycles |
Adhesion to the substrate (bonding strength) | 0.5 MPa |
Expiration date from date of manufacture | 12 months |
Packaging | bag 20, 25 kg |
Storage conditions
In the manufacturer’s proprietary sealed packaging on wooden pallets in dry rooms.
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