Baumit Klima RK 38

Universal Lime Plaster for Interiors

 

Baumit Klima RK 38 is a versatile lime plaster in dry mix form, designed for manual or machine application in interiors. Ideal for high-humidity areas, it provides a healthy alternative to gypsum and cement-based plasters, offering excellent vapor permeability and environmental friendliness.

 

Key Features

• High Vapor Permeability: Promotes natural moisture regulation, preventing condensation.
• Hydraulic Lime: Made with natural and hydraulic lime, free from cement.
• Moisture-Resistant: Suitable for damp environments.
• Eco-Friendly: A sustainable option for residential buildings.
• Versatility: Applicable from basements to attics, on masonry or concrete substrates.

 

Applications

• Base and topcoat plaster for interior walls and ceilings.
• Suitable for all masonry substrates, rough concrete, and renovation of historical buildings.
• Ideal for environmentally conscious construction projects.

 

Technical Specifications

• Classification: CS I (EN 998-1)
• Layer Thickness: Min. 10 mm (base coat), 3 mm (topcoat)
• Grain Size: 0–0.8 mm
• Consumption: Approx. 13 kg/m²/10 mm
• Thermal Conductivity:
  • ≤ 0.820 W/mK (P=50%)
  • ≤ 0.890 W/mK (P=90%)

Baumit Klima RK 38 combines sustainability, durability, and ease of use, making it the perfect choice for healthy, breathable, and long-lasting interior plastering projects.

 

Technical Data Sheet RK 38

Product Safety Data Sheet Baumit RK 38