Buildings are subject to significant environmental influences. This can cause severe damage to their structure. Moisture can get into the brickwork and bring dissolved salts with it. Damage from moisture and salt will result in visible stains, efflorescence and paint or render flaking from the surface.
The KEIM Porosan render system, in combination with water ingress prevention measures, can successfully repair damaged surfaces. The KEIM Porosan system is characterised by high water-repellence and breathability. Moisture evaporates, whilst salts can crystallise in the large open pore structure without causing damage.
KEIM Porosan is particularly suitable for use on very damp walls in historic buildings, old buildings, and basement areas.
OVERVIEW OF KEIM POROSAN SYSTEM
KEIM Porosan®-Trass Sanierputz
Finishing Coat - Dry bagged mortar to DIN 18557 and DIN EN 998-1 (R). Minimum 20mm thickness (applied as 2 x 10mm coats)
Colour shade
White
Consumption
Approx. 20 kg/m² per 20mm render thickness
Packaging
25 kg sacks
Download
KEIM Porosan®-Ausgleichsputz
Equalising Base Coat - Dry bagged mortar to DIN 18557 and DIN EN 998-1 (R). Minimum 10mm - Maximum 25 mm thickness (apply multiple layers for greater thickness)
Colour shade
Grey
Application
Render mixing pumps (without postmixers and without air entraining screw jackets). See technical data sheet.
Consumption
Approx. 24 kg/m² at 2 cm render thickness
Packaging
25 kg sacks
Download
Product information
Product information such as product brochures, technical data sheets, safety data sheets etc can be found here...