Site work instructions

Section 7 - Operation and maintenance

SW 7.01 Chemical Resistance

In a coating system each resin, (Alkyds, Acrylated Rubbers, Epoxies, etc.) will behave in a different way when exposed to other chemicals. Care must be taken to ensure that the system selected has the best resistance to the chemicals it will be exposed to once it has been applied.

SW 7.10 Durability in High Wear Areas

An extra coat of the finishing material is recommended to improve durability in high wear/traffic areas such as doors and handrails.

SW 7.20 Cleaning Specified Surfaces / Removal of Paint Splashes

Where instructions are given not to paint, and to wash or dust clean, this work must be undertaken prior to painting surrounding areas and should be left clean and free from paint splashes.

SW 7.30 Cleaning Interior of Rainwater Goods

Clean out interior of all gutters, rainwater heads etc.
Thoroughly clean down the surfaces to remove all dirt grease and surface contaminants.

SW 7.40 Cleaning Maintenance for Internal Water Based Walls

Where possible the surface should be lightly brushed or dusted to remove dust etc. When more intense cleaning is required, gently wash down the surface using a soft sponge and mild detergent solution to remove dirt and light marking. Heavy pressure should be avoided to reduce the level of polishing or burnishing of the painted surface. Gently clean down with clean water and remove any excess water to avoid staring or streaking. Abrasive Cleaners and course cloths should not be used.

SW 7.41 Cleaning Maintenance for Internal Solvent Based Walls

Wash down the surface using a soft sponge and mild detergent solution to remove dirt, grease, light marking etc. Rinse off with clean water and wipe away any excess water to avoid staining or streaking. Abrasive Cleaners should be avoided wherever possible. However, isolated scuff marks etc. may require a mild abrasive cleaner. These areas should be cleaned using this method only in the area of the mark. Care should be taken to avoid wearing through of the paint coating. Stubborn marks should be cleaned in this way prior to washing down overall as detailed above.

SW 7.42 Cleaning Maintenance for Internal Diamond Matt Walls

Common stains can be removed by cleaning promptly with a soft cloth and clean soapy water. Allow to dry. Vigorous scrubbing and the use of abrasive cleaners or scourers may impair the matt finish. Only apply enough pressure to remove marks. Oil based stains and marks from some pens/felt tips/permanent markers may not be completely removed. Full durability develops 7 days after initial application. For information about removing specific stains, please phone ICI Technical Group on 08444 817 818.

SW 7.43 Cleaning Maintenance for Internal Anti Graffiti Walls

Remove all graffiti and stained areas with an appropriate graffiti removal system.

'Dulux' Trade Anti - Graffiti Prewash (Data Sheet 811) and 'Dulux' Trade Graffiti Remover (Data Sheet 815) have been developed specifically for the removal of graffiti from the complete 'Dulux' Trade Anti - Graffiti System. The successful removal of graffiti from uncoated substrates, or from coatings other than 'Dulux' Anti - Graffiti Paint Finish, cannot be guaranteed. There can be significant problems relating to the reaction from the chemicals used or permanent damage to the substrate. Advice should be sought from ICI Trade Paints Technical Advice Centre in such cases. Thoroughly clean down the surfaces to remove all dirt grease and surface contaminants. Allow to dry. Where appropriate, rub down sound areas to produce the necessary 'key' for good adhesion. This is particularly important when applying water based systems to previous coatings that are known, or suspected to be, solvent based. *Dust off.

SW 7.50 Care and Maintenance of Diamond Glaze

Surfaces should be protected from water, steam, spillages and hard stress (e.g. abrasion or polishing) for a minimum of 5 days after application and, with careful occupation, light foot traffic is possible after 24 hours. Carpets and rugs should not be placed on the floor for a minimum of 7 days.

Once it has fully hardened you need to begin a maintenance and cleaning schedule using an appropriate flooring emulsion polish. This emulsion polish will act as a sacrificial coating for your floor and therefore must be regularly maintained appropriate to the amount of traffic passing through.

In addition, to further care for the floor place large doormats at all outside entrances for people to wipe their shoes on to remove gravel, grit and water. Mats must be cleaned regularly to keep them working effectively. Chairs, tables and other furniture should be fitted with felt pads on their feet to prevent the surface being scratched whilst they are being moved. Refer to can lid brochure for further guidance.

SW 7.51 Care and Maintenance of Floor Lacquer Systems

Surfaces should be protected from water, steam, spillages and hard stress (e.g. abrasion or polishing) for a minimum of 5 days after application and, with careful occupation, light foot traffic is normally possible after 24 hours. Carpets and rugs should not be placed on the floor for a minimum of 7 days.

Once it has fully hardened you need to begin a maintenance and cleaning schedule using an appropriate flooring emulsion polish. This emulsion polish will act as a sacrificial coating for your floor and therefore must be regularly maintained appropriate to the amount of traffic passing through.

In addition, to further care for the floor, place large doormats at all outside entrances for people to wipe their shoes on to remove gravel, grit and water. Mats must be cleaned regularly to keep them working effectively. Chairs, tables and other furniture should be fitted with felt pads on their feet to prevent the surface being scratched whilst they are being moved.

See also