Back

MAPETHERM AR1 GG

One-component, large-grained cementitious mortar for bonding and levelling insulation panels and for thermal insulation systems.

Where to use:

Bonding all types of thermal-insulating panels (foam/extruded polystyrene, expanded polystyrene, mineral fibres, cork, etc.) directly on render, masonry and concrete on walls and ceilings.
A reinforcing coat for thermal-insulating panels with embedded fibreglass reinforcing mesh on internal and external walls (thermal insulation system).

Recommendations:

Do not use Mapetherm AR1 GG to bond insulating panels on metallic surfaces or substrates subject to large movements.
Do not use if the panels have a smooth surface, good bonding may be impeded: polyurethane or mineral fibres with a surface coating of kraft paper, extruded polystyrene with a surface skin, etc.

Packaging: Mapetherm AR1 GG is available in 25 kg paper sacks.

ETA 10/0024
ETA 10/0025
TECHNICAL DATA:
Consistency: powder.
Colour: grey and white
Density of the mix (kg/m³): 1,400.
Application temperature range: from +5°C to +35°C.
Mixing ratio: 21-24% with water (by weight).
Cleaning: water.
Storage: 12 months.
Application: trowel.
Consumption (kg/m²):
– 4.0-6.0 kg/m² depending on bonding technique;
– 1.35-1.55 kg/m² per mm of thickness when used as smoothing compound (recommended: approx. 4 mm in 2 coats).
Packaging: 25 kg.