Knauf Bauprodukte - Knauf Rotband manual gypsum plaster
Price on request
Product description
Single-layer internal plaster intended for manual application on the surface of walls and ceiling. For use in general and residential construction, with ordinary humidity and rooms with increased humidity not exceeding 70% (kitchens, bathrooms).
Application
Single-layer internal plaster for manual laying on the wall and ceiling. Particularly useful for concrete surfaces, ceilings and walls as well as precast concrete in all plastering substrates. For all rooms with normal humidity, including domestic rooms with high humidity, such as kitchens and bathrooms.
properties
Knauf Rotband - Haftputz is gypsum plaster with special, light additions. Its advantages are:
- high performance,
- flexibility,
- single layer laying,
- manual processing,
- long working time,
- r uniformity of binding,
- resistance to impact, compression and hammering nails,
- water vapor permeability (breathing),
- non-flammable, reaction to fire class A1.
Technical data
- bulk density:
- 950 kg/m³
- bulk density:
- 730 kg/m³
- diffusion resistance µ:
- 5
- drying time:
- 336 h
- expenditure:
- 0,8 kg/m²
- fire classification - reaction to fire:
- A1
- granulation:
- 1,2 mm
- performance:
- 100kg = 125 l zaprawy
- thermal conductivity λ:
- 0,25 W/mK
- thickness:
- 5 - 10 mm
- type:
- gipsowa zaprawa tynkarska