Graphenstone Primer GCS Premium - Interior
Primer GCS Premium is a primer, with graphene, for Graphenstone ColorSystem. It allows to regularize and absorption and texture of substrate.
Primer GCS Premium is a primer, with graphene, for Graphenstone ColorSystem. It allows to regularize and absorption and texture of substrate. Ideal for priming façades and for interiors, thus obtaining an even colour. Also, reduce the absorption of a substrate such as mortars, brick, cement block, etc.
- The substrate must be dry, firm, well-adhered and free from any impurities that may hinder the product from setting fully.
- If the substrate contains impurities, it is recommended to clean it with pressurised water. Should there be colonies of mould, lichens, algae and bacteria, brush with sodium hypochlorite (bleach) and wait at least 48 hours before painting.
- If the substrate is sandy, dusty, etc. brush and consolidate with Minerseal Premium diluted 3:1 with water.
- If the substrate has salt deposits, brush and apply Neutralysal Premium.
- Dilute with water at 15% of the product’s weight and shake/mix well to ensure an even consistency.
- Apply one coat evenly.
- Do not apply too thickly or micro-cracks can appear.
- Paint in sections starting with the borders. Avoid overlapping.
- In conditions of 25 ºC and 60% relative humidity, wait 24 hours for drying.
- Roller, brush, airless or other type of projection.
- Specific weight - ISO 2811-1
- Interior - 1.63 ± 0.05 g/cm3
- Exterior - 1.35 ± 0.05 g/cm3
- pH - 12.5 ± 1
- Viscosity - UNE 48076
- Interior - 85 ± 5 U.K.
- Exterior - 90 ± 5 U.K
- Solid content
- Interior - 65 ± 5 %
- Exterior - 60 ± 5 %
- Permeability to water vapour
- EN 1062-1 Class 1 SD < 0.14 m
- Capillary water absorption
- EN 1062-1 Class 3 w < 0.1 kg/m2·h0,5
- Reaction to fire EN 13501-1 A1
- Appearance - Dense liquid
- Finish - Matte
Customer Questions
