Johnstone's Walls & Ceilings Washable Matt Emulsion Paint - Blue

Johnstone's Washable Matt Emulsion is quick-drying. It is typically touch-dry within 1-2 hours and can be recoated after 2-4 hours. Full hardness and washability develop over several days, usually within 7-14 days.

Clean all painting tools immediately after use with warm soapy water. Rinse thoroughly under running water until all paint residue is removed. Allow tools to air dry before storing.

No, this paint is specifically formulated for interior walls and ceilings. It is not suitable for wood, metal, floors, or exterior surfaces. Using it on unintended surfaces may lead to poor performance and durability.

While efforts are made for accuracy, paint colours can appear slightly different depending on various factors such as lighting conditions (natural vs. artificial), the texture of the surface, and even the screen settings used to view the product. For critical colour matching, it is recommended to test a small, inconspicuous area first.

For best results and optimal coverage, particularly when painting over a contrasting colour or bare plaster, two coats are generally recommended. One coat may suffice if you are refreshing a similar colour on a well-prepared surface.

On most sound, previously painted surfaces, a primer is not strictly necessary. However, for bare plaster, new drywall, or surfaces with stains or significant colour changes, a suitable primer or a thinned first coat (mist coat) is recommended to ensure optimal adhesion, coverage, and a uniform finish.

Ensure the paint is thoroughly stirred before and during use. Apply paint in thin, even coats, avoiding overloading your brush or roller. Maintain a 'wet edge' while painting to prevent lap marks. Ensure correct surface preparation.

Verify that the surface was clean, dry, and free of dust, grease, or loose particles before painting. Glossy surfaces should be lightly sanded. For challenging surfaces or bare plaster, a suitable primer or mist coat may be necessary to improve adhesion.

While low odour, ensure adequate ventilation during and immediately after painting. Open windows and doors, and use fans to help circulate air and dissipate any lingering smells.

Wipe spills or marks as soon as possible. For stubborn marks, use a very mild, non-abrasive household cleaner diluted in water with a soft cloth. Gently clean the area, then wipe with a clean damp cloth to remove any residue. Avoid harsh scrubbing.