Adhesive mixture for facing surfaces with tiles up to 600x600 mm in size — TM 12
External and internal
Field of application:
For gluing ceramic tiles with a size of no more than 400×400 mm with a water absorption of more than 3% on vertical and horizontal mineral surfaces that do not deform, inside and outside buildings.
Features:
Advantages:
Storage |
Cement, mineral fillers, |
Water consumption for 25 kg |
5.0....5.5 |
Consumption of dry mixture per 1 m² |
Approximately 1.5 kg |
Expiry date, min | At least 60 |
Open time, min | At least 10 |
Adjustment time, min | At least 10 |
Adhesion strength to the base after: |
Not less than 0.5 |
Coarseness of aggregate, mm | Not more than 0.8 |
Displacement of the material to be fixed |
Not more than 0.5 |
Application temperature | From +5 ⁰С to +30 ⁰С |
Operating temperature | From -30 ⁰С to +40 ⁰С |
The time of possible technological |
Not before 48 |
The foundation is prepared in accordance with DSTU-NB A.3.1- 23:2013 and DSTU-NB V.2.6-212:2016. The surface of the base must be dry, strong, even, with low and uniform water absorption. Before applying the dry mixture, the surface is cleaned of dust, oil stains and other substances that reduce adhesion. Surfaces made of porous concrete, as well as gypsum and smooth concrete surfaces should be treated with a primer. Leave primed surfaces for at least 4 hours before starting cladding.
Preparation of mortar mixture: pour water into a clean container (water temperature from +15 °C to +25 °C) at the rate of 0.20-0.22 l (l) per 1 kg (kg) of dry mixture (5.0-5 .5 l (l) per 25 kg (kg)), gradually add the dry mixture and mix with a low-speed mixer until a homogeneous mass without lumps is obtained. Keep the solution mixture for about 5 minutes, then mix again.
The use of dry mixture is recommended at temperatures from +5 °C to +30 °C and relative air humidity not higher than 65%. Eyes and skin should be protected during work. If the mixture gets into the eyes, it is necessary to immediately wash them with water and consult a doctor.
The mortar mixture is applied in a thin layer on the prepared base using a metal spatula or grater and smoothed with a toothed spatula. At one time, such amount of solution is applied that can be used within 15 minutes. The tile was not previously repl
Paper bags with an inner polyethylene layer of 25 kg.
The mixture must be stored in original branded sealed package in a dry room, on pallets. The shelf life is 12 months from the date of manufacture indicated on the package
On average, 1.5 kg of glue is used per 1 m2, depending on the thickness of the applied layer and the condition of the surface.