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Kamicryl 2505 is an 100% Acrylic Copolymer used extensively in premium elastomeric high-build, texture and roof coatings.

Chemical Family: Acrylics & Acrylates

Compatible Substrates & Surfaces: Concrete, Masonry

Glass Transition Temperature (Tg): -22.0 - -22.0 °C

Features: Good Elastic Recovery, Improved Flexibility, Improved Mechanical Resistance, Less Dirt Pick Up Potential, Outdoor Durability, Provides Good Texture, Radiation Resistance, Temperature Resistance

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Labeling Claims
Key Features and Benefits to Formulators
  • Good mechanical shear resistance.
  • Permanent flexibility, toughness and recovery characteristics over a wide temperature range.
  • No external plasticisers, solvents or ‘flexibilising’ co-polymers are necessary as Kamicryl -2505 is fully internally plasticised.
  • Excellent resistance to dirt pick-up.
  • Excellent exterior durability and UV resistance.
  • ‘Breatheability’ to water vapor prevents build-up due to moisture migration in masonry substrates.
  • Good protection for masonry against attack by carbon dioxide and other acidic gasses.
  • Exceptionally wide utility in the Paint and Construction industry.

Applications & Uses

Compatible Substrates & Surfaces

Properties

Physical Form
Appearance
Milky, White Emulsion
Typical Properties
ValueUnitsTest Method / Conditions
Elongation at break500%
Solid Content50 ± 1%
Viscosity at 30°C (Brookfield RVT)500cps
pH7 to 8.5
Minimum Filmmax. 0°C
Forming Temp. Glass Transition Temp.(Tg)-22°C
Density at 25°C1.04Kg/litre