Latex joints for concrete, brick, aerated concrete, plaster, wood, painted and varnished surfaces, tiles, tiles, plasterboard, etc. Can be used both indoors and outdoors.
Type: 1-component, elastic acrylic sealant
Colour: white or coloured
Consistency: Easily applied, soft pastea
Density: approx. 1 600 kg/m³
Dryness: approx. 85 %
Temperature resistance: -30 °C to + 70 °C
Hardness, Shore (A): approx. 47 °C
Ageing resistance: very good resistance to ozone and UV radiation
Max. joint movement: ± 10% extension/compression
The joints must be clean and free from oil, grease and loose particles. Degrease metal surfaces and sand off loose paint from previous applications.
The median depth of the joint must not be less than 5 mm, if moving.
Use a bottom strip with closed cells that does not absorb water. The strip should be 3 – 4 mm wider than the width of the joint. Use a blunt tool to tamp down the strip.
For highly absorbent surfaces, the joints must have a primer consisting of 1 part product + 2 parts water. This primer must be left to dry approx. 1 hour @ + 20°C.
Apply the product using a joint gun or a compressed air spray gun. Press the product into the substrate in order to prevent any pockets of air forming. Smooth out the product after application, using a suitable tool such as a rubber or steel spatula, a damp sponge or a brush. Protect the joint against water splashing on it for the first few days.
Cleaning of tools:
Tools are to be cleaned with water, straight away after use. Stains are to be removed in the same way.
Latex sealant 0,3L