GPS 3024 – V555, V643 Coloured Internal CFC Coating System (Anti-Graffiti)
This spec is for the protection and enhancement of porous surfaces such as fibre cement board in internal environments. It is a solvent borne coating system, and is designed primarily for spray application. The system provides good UV resistance with excellent cleaning properties, excellent hardness, and a beautiful appearance. It is available in any colour and a satin finish.
Surface Preparation:
Substrate must be clean and dry
Application:
1st Coat – apply Vitrethane 555 Two Pack Polyurethane Undercoat to a minimum of 75 microns dry film thickness
The coverage rate is 5m2 per litre
Allow to fully cure – approx 8 hours drying time
Sand to a smooth, even surface. Level of sanding depends on the finish required – typically between #180 and #400 paper. For maximum flatness and evenness of finish, repeat steps 3 & 4.
2nd Coat – apply Vitrethane 643 Two Pack Polyurethane to a minimum dry film thickness of 50 microns.
The coverage rate is 8m2 per litre
Applications
Typical applications include secondary tunnel lining, fascias and facades, decorative columns and curtain wall paneling.
Products
VITRETHANE 555 is a high performance fast cure two pack polyurethane based undercoat/ buildcoat for use on timber, fibreglass, compressed fibrous cement which can then be topcoated with a range of A & I Coatings topcoats.
VITRETHANE 643 is a two pack premium quality high performance polyurethane based on reactive acrylic crosslinked with aliphatic isocyanates at room temperature or under low bake conditions. V643 has been formulated with a high standard of weathering resistance and pigmented using the most durable pigments available to exhibit excellent chemical and graffiti resistance and very good exterior durability.
Product Data Downloads