gräfix 76 grey
Adhesive and coating mortar grey
CS IV - grey, for gräfixtherm ETIC systems
The dispersion-modified thin-bed mortar with processing-enhancing additives is primarily used for bonding and coating gräfix rigid polystyrene foam and other rigid foam, mineral fibre, soft wood fibre boards or similar in the entire thermal insulation sector. As a coating mortar, it is ideally suited for embedding reinforcing mesh due to its high elasticity. After drying, the applied plaster layer can easily be coated with a thin layer of finishing plaster. We generally recommend priming the surface with RABOLIN 160 Render Primer before applying the render.
Yield: 20 litres of fresh mortar from a
25 kg bag with 7.5 litres of water
Delivery: 25 kg bag
- Grey standard render mortar according to DIN EN 998-1
- for external thermal insulation composite systems
- for fabric levelling, e.g. for weather protection
- Compressive strength: CS IV
- approx. 20 litres of fresh mortar
- approx. 800 litres/to
- Processing time approx. 2 hours (depending on weather conditions)
- Delivery in 25 kg paper bag
- 42 bags per pallet = 1.05 tonnes
For external thermal insulation composite system approvals:
Z-33.41-208 ETICS polystyrene bonded
Z-33.43-207 ETICS - polystyrene and mineral wool glued and dowelled
Z-33.47-660 ETICS - soft wood fibre
- Suitable for polystyrene, mineral fibre, soft wood fibre boards, etc.
- Can be applied by hand or with a plastering machine
- Very good machinability due to processing-enhancing additives
- Can be used indoors and outdoors and in damp rooms
- also ideal for fabric levelling
- Remove unsound coatings
- Roughen and clean old, dispersion-bound substrates (plaster or paint)
- Mix one bag of gräfix 76 with approx. 7.5 litres of water
- Stir well and stir again after 10 minutes
- when applying with a plastering machine, work with a secondary mixer
- Adhere using the point-bead method or over the entire surface using a notched trowel
- Coating thickness on insulation boards min. 4 mm (recommended 5 mm)
- Embed gräfix 791 ETICS fabric in the upper third
- Smooth the surface with the smoothing disc
- Yield: with 4 mm plaster thickness approx. 5 m² per bag
Requirement:
For bonding approx. 4.0 kg/m²
For reinforcement approx. 4.5 kg/m²
External thermal insulation composite systems
Energy saving & environmental awareness
The shortage of fossil fuels and the emission of harmful carbon dioxide are forcing us to find sustainable solutions and adopt appropriate behaviour.
It is time to act!
The annual increase in energy requirements and the parallel rise inCO2 emissions call for functional insulation of uninsulated residential buildings. The opportunity here lies in the necessity.
The thermal insulation measure not only leads to high energy and cost savings, it is also subsidised.
All in all, thermal insulation increases the value of the property and represents an attractive savings investment in these uncertain times.
Experience a healthy feel-good climate with gräfix-therm thermal insulation composite systems!
A wide variety of insulation materials can be coated with a wide range of structures and colours. This means that an individual and appealing look can be realised for every building.
In combination with a coating from the "gräfix lime line" product range, the indoor climate in the living area can also be significantly improved.
