Sikafloor®-20 PurCem® LP
Sikafloor®-20 PurCem® LP offers excellent and consistent flowability, requiring fewer workers for installation compared to conventional flooring systems.
Good chemical resistance to a wide range of organic and inorganic acids, alkalis, amines, salts, and solvents. Please refer to the Chemical Resistance Chart or consult the local Technical Department.
Has a coefficient of thermal expansion similar to concrete, allowing it to move with the concrete substrate during normal temperature fluctuations and thermal cycling. The material maintains stable properties at temperatures ranging from -40°C to +120°C.
Applications
Sikafloor®-20 PurCem® LP can be used as a final wearing course in areas subjected to heavy loads, abrasion, chemical attack, high and low temperatures, and sudden temperature changes. It is suitable for industrial flooring applications such as:
Food processing facilities (including wet areas, cold storage areas, and areas subjected to sudden temperature changes)
Chemical manufacturing facilities
Laboratories
Workshops and maintenance areas
Features / Benefits
Excellent and consistent flowability, requiring fewer workers for installation compared to conventional flooring systems
Good chemical resistance to a wide range of organic and inorganic acids, alkalis, amines, salts, and solvents. Please refer to the Chemical Resistance Chart or consult the local Technical Department.
Has a coefficient of thermal expansion similar to concrete, allowing it to move with the concrete substrate during normal thermal cycling. The material maintains stable properties at temperatures ranging from -40°C to +120°C.
Can be steam cleaned when applied at a thickness of 9 mm
Non-tainting and odorless
Contains no volatile organic compounds (VOCs)
High mechanical resistance. The material exhibits plastic deformation under impact loading, allowing it to deform without cracking or delamination.
Natural textured surface that enhances slip resistance
Good abrasion resistance due to its silica aggregate composition
Fast, single-step application without the need for a primer
Suitable for high-moisture substrates, including 7-day-old concrete or older concrete exposed to damp conditions
Seamless flooring system that does not require additional thermal expansion joints. Easy to maintain, and existing expansion joints can be continued through the Sikafloor®-PurCem® flooring system.
Easy to repair and maintain
Packaging
Component A: 3 kg, packed in a plastic container Component B: 3 kg, packed in a can Component C: 25 kg, packed in a bag
Components A + B + C: 31.0 kg per ready-to-mix set
Appearance / Color
Component A: Colored liquid Component B: Brown liquid Component C: Natural grey powder
Available colors (approximate): Cream, Green, Grey, Light Grey
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