NBS Source
Crown Trade Sandtex Trade Dirt Repellent

Application

For use on exterior masonry coatings.

Description

A clear protective surface water-borne treatment which minimizes dirt retention on all matt masonry coatings. The hydrophilic properties induce rainwater to disperse evenly over the surface avoiding the formation of drops and subsequent dirt-carrying runs. Will give extra protection against the future formation of organic growth.

General information

Color

Clear

Material

Water based

Uniclass

Pr_35_31_22_77 Silicate-based masonry coatingsPrimary

CAWS

M60/170 Masonry coating

M60/18 Special coating

Product range

Sandtex Trade Exterior Masonry Paints - Finishes

Specification data - Silicate-based masonry coatings Enhanced data

Colour

Clear.

Contains a special pink coloured indicator to assist application and eliminate misses during application. Under normal drying conditions this tracer colour will fade and disappear in 10–20 minutes.

Execution

Apply systematically by brush or low pressure non-atomizing garden spray.

Product Reference

Dirt Repellent

Composition

Silica solution in water.

Drying time

One hour.

Under normal drying conditions.

Coverage

25 m²/L.

Up to 25 m²/ litre on smooth surfaces. On textured surface the spreading rate may vary down to approximately 15 m²/ litre.

VOC content

29 g/L.

(Maximum).

EU limit value for this product (cat.A/c): 40 g/L (2010).