Coester - CT 221 epoxy coating

Colored, rigid epoxy coating with high mechanical and chemical resistance. Used as a finishing coat for the protection of concrete, subjected to high mechanical stress, where there is no risk of cracking.

Properties

• rigid floor coating resistant to high mechanical and chemical loads
• it can be used on substrates where there is no risk of scratches
• the material is self-dispersing and compatible with various materials used for sprinkling resin floors

Application

• protection of concrete surfaces, inside rooms where road traffic takes place (warehouse and industrial halls where they move to forklifts, garages, parking lots, etc.)
• the coating used in the resin system meets the protective coating requirements in accordance with DIN 1504-2, DIN V 18026 and DIN EN 13813 ("OS-8")

Technical data

• mixing ratio 4: 1 by weight
• density about 1.5 g / cm ³
• standard color: gray-silicon (other colors on request)
• working time about 60 minutes
• substrate temperature minimum +8 ° C
• application temperature: minimum +8 C; maximum +30 ° C
• material temperature: minimum +15 C; maximum +25 ° C
• viscosity (after mixing, +21 C) approx. 5000 mPa s
• compressive strength 79.1 N / mm (average)
• bending strength> 12 N / mm
• adhesion (C25 / 30)> 3.9 N / mm (break in concrete)
• consumption of 1.5 kg / m ^2/1 mm thickness
• package 25 kg set