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Indoor climate systems


If it doesn't fit on the outside - our effective alternative in tried and tested quality.

KEIM interior-insulation system iPor - the effective alternative

It is unfortunately the case that those buildings with the most artistically decorative facades have the worst heat insulation, but in most cases they also feature generously-sized rooms and interior spaces. 10 cm less for a cosy home. With our KEIM interior climate systems, you don't have to make any more compromises. Why not just find out for yourself! There are good reasons for interior insulation.

  • Richly decorated facades
  • Elaborate details
  • Residential property in a multiple-dwelling house
  • Temporary building use
  • Adherence with the construction boundaries

Mould protection, functional interior insulation or a premium solution?

Depending on demands and expectations, you can configure your system for simple mould protection, functional interior insulation or as a premium structure with the best possible climate properties for interior spaces. All variations have one in thing in common: they can be created using just three components, and require little effort.

Interior insulation systems do not have to be wrapped-up airtight from the ambient air โ€“ quite the opposite, in fact: One realisation has become increasingly more prominent: that capillary-active systems, which can deal with the moisture that occurs in room air, have shown themselves to be far less prone to installation errors or subsequent penetration, as well as having a particularly positive influence on the room climate. Calculations can easily furnish proof of which thermal bridges establish themselves.

In the case of insulation panel thicknesses starting from 50 mm, the system should always be well planned and recalculated, to ensure that the result continues to please over the long term.

Why a KEIM iPor system?

The iPor system is a capillary-active interior insulation system that is easy-to-create and which is open to diffusion. Complicated installation details for creating a vapour-tight level are not necessary. To prevent thermal bridges occurring on jambs or integrated interior walls, reliable accessories are available.

KEIM iPor system products

KEIM Mycal-Top

Highly specialised silicate interior paint with various effective approaches against mould infestation. Ensures dry walls through enormous diffusion openness and moisture-regulating properties. Creates an alkali deposit and is therefore proven not to provide a nutrient base for mould fungi. The photocatalytically active pigments can break down pollutants. KEIM Mycal-Top is awarded with Cradle to Cradle Certifiedยฎ Silver and C2C Certified Material Health Certificateโ„ข Gold.

Colour shade
White and colour shades.
block brush, airless sprayer, roller
0,125 L/mยฒ for a single coating.
Type of containerContainer contentUnit of measureQuantity on pallet

KEIM Mycal-Por

Lime-bound dry mortar according to DIN EN 998-1 of mortar category CS I. Special mineral lime plaster for interior use with special sorption- and moisture-regulating properties. Also for bonding and reinforcing Mycal-CS boards and for use in KEIM interior insulation and KEIM indoor climate systems.

Colour shade
natural white
power stirrer, filler knife, trowel, rendering machine
1,3 kg/mยฒ per mm for reinforcement or as top coat render.
Type of containerContainer contentUnit of measureQuantity on pallet

KEIM Mycal-Lava

Capillary-active, permeable, fibre-free, mineral, solid insulation panel made of calcium silicate hydrates, biologically harmless and fully recyclable. Incombustible A1 as per DIN EN 13501-1, officially approved.

Colour shade
natural white
Panel thickness [mm]Rated value thermal conductivity [W/mK]m² per bundlem² per palletCompressive strength [kPa]
250,055*3.1256.16โ‰ฅ 300
300,050*2.6046.80โ‰ฅ 200
500,045*1.5628.08โ‰ฅ 200
600,045*1.3023.40โ‰ฅ 200
800,045*1.0418.72โ‰ฅ 200
Packaging additional info
* Nominal value of thermal conductivity ฮปD (23/50)
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