gräfix 61 DP
Lime insulating plaster
CS I - with air lime and natural hydraulic Roman lime without added cement
Lime insulating plaster as a capillary-active insulating plaster layer for interiors, which ensures an optimum indoor climate thanks to its moisture exchange. Insulating and levelling in one, without thermal bridges and extremely economical to apply, are the advantages of insulating plaster. Due to its ability to absorb nitrogen oxides and volatile organic compounds (VOCs) through the Clean Air effect - For exterior use - as a hydrophobised version on request!
Thermal conductivity: Lambda=0.08 W/(mK)
Delivery: 30 litre paper bags
Grain size: 0 - 2.0 mm
- Standard plaster mortar according to DIN EN 998-1
- Compressive strength CS I
- Diffusion resistance μ 7
- Thermal conductivity λ 0.08 W/(mK)
- Building material class A1
- Grain size 0 - 2.0 mm crushed limestone sand
- Approx. 32 litres of fresh mortar
- Processing time approx. 1.5 hours
- Delivery in 30 litre paper bag
- cement-free lime insulating plaster
- free from plastic or synthetic resin components
- absolutely open to diffusion
- ecological/biological
- highly alkaline
- good sorption properties
- with air lime and Nhl as binder
- can be applied by hand with a plastering machine and post-mixer
- Very good machinability
- Ideal for healthy living interiors
- Suitable for allergy sufferers
- Ideal for healthy interiors
- Remove coatings that restrict adhesion
- Pre-wet the substrate/masonry accordingly
- gräfix 63 SB is required as a bonding agent for smooth substrates
- alternatively, pre-wet with gräfix 66 HP rough
- Pre-treat non-mineral substrates with gräfix 66 HP rough
- Prepare concrete surfaces with gräfix 66 HP
- Mix one bag of gräfix 61 DP with approx. 7 litres of water
- Must be applied in several layers
- Plaster thickness: per layer from 10 to max. 30 mm
- Yield: with 10 mm plaster thickness approx. 77 m² per tonne or 3.2 m²/bag
- Observe technical data sheet!
gräfix lime line excellent
Air lime plasters are indispensable in building biology
No other wall coating has comparable building biology and physical properties to mineral lime plaster and creates such a pleasant, healthy indoor climate by absorbing nitrogen oxides and volatile organic compounds (VOCs) and balancing the humidity in the room.
This is why lime plaster is becoming increasingly important in new builds and renovations. Especially when children live in the household, the topic of "healthy living" is increasingly taking centre stage. In terms of health and environmental compatibility, pure mineral lime plaster is the ideal building material. Due to its natural properties, it is extremely valuable in terms of building biology and building physics.
Our air lime plasters have long been put through their paces by one of the best institutes in the field of building biology. The intensive laboratory work, lengthy tests and results of decades of experience have paid off.
An expert report confirms the functionality of our gräfix lime line on a purely natural basis and is proof of quality and deserved trust.
