• Clay-lime plaster with low hydraulic additives that can be used as a levelling and finishing plaster in new builds and renovations.
• For interior use.
• Suitable substrates are absorbent mineral substrates and sound old plasters.
• Organic, smooth and non-absorbent substrates require appropriate pre-treatment

• Clay-lime plaster with low hydraulic additives that can be used as a levelling and finishing plaster in new builds and renovations.
• For interior use.
• Suitable substrates are absorbent mineral substrates and sound old plasters.
• Organic, smooth and non-absorbent substrates require appropriate pre-treatment

KEIM Janus is an interior plaster based on clay-lime and impresses with its outstanding ecological properties. This is because KEIM Janus is reusable and therefore 100% recyclable, has a significantly reduced CO₂ footprint compared to conventional interior plasters and creates healthy living spaces in new builds and renovations. Thanks to its special binder formulation, KEIM Janus can be removed from the wall if necessary and the resulting granulate can be reused directly on site as an admixture for new Janus plaster mixes. KEIM Janus requires approximately 40% less energy to produce than conventional lime, lime-cement or gypsum plasters. KEIM Janus therefore makes a valuable contribution to CO₂ savings in construction. In contrast to the almost CO₂-neutral clay plasters, KEIM Janus has a serviceable strength even in stressed interiors and also has a moisture-regulating and mould-inhibiting effect. KEIM Janus thus combines the requirements of recyclability and ecology with those of healthy living and working.

Features and benefits:

• Reusable and recyclable.
• 99% mineral.
• CO₂-reduced.
• No added solvents, preservatives, or plasticisers.
• Significantly less grey energy than lime, lime-cement, or gypsum plasters.
• High strength, class CS I according to DIN EN 998-1 comparable to clay plasters.
• Mould-resistant, absorbent, breathable.
• Optimal indoor climate due to moisture regulation and air purification due to high clay content.
• Universally suitable for indoor use.
• Can be structured in any way.

KEIM Janus is an interior plaster based on clay-lime and impresses with its outstanding ecological properties. This is because KEIM Janus is reusable and therefore 100% recyclable, has a significantly reduced CO₂ footprint compared to conventional interior plasters and creates healthy living spaces in new builds and renovations. Thanks to its special binder formulation, KEIM Janus can be removed from the wall if necessary and the resulting granulate can be reused directly on site as an admixture for new Janus plaster mixes. KEIM Janus requires approximately 40% less energy to produce than conventional lime, lime-cement or gypsum plasters. KEIM Janus therefore makes a valuable contribution to CO₂ savings in construction. In contrast to the almost CO₂-neutral clay plasters, KEIM Janus has a serviceable strength even in stressed interiors and also has a moisture-regulating and mould-inhibiting effect. KEIM Janus thus combines the requirements of recyclability and ecology with those of healthy living and working.

Features and benefits:

• Reusable and recyclable.
• 99% mineral.
• CO₂-reduced.
• No added solvents, preservatives, or plasticisers.
• Significantly less grey energy than lime, lime-cement, or gypsum plasters.
• High strength, class CS I according to DIN EN 998-1 comparable to clay plasters.
• Mould-resistant, absorbent, breathable.
• Optimal indoor climate due to moisture regulation and air purification due to high clay content.
• Universally suitable for indoor use.
• Can be structured in any way.