Leyland Trade Acrylic Primer Undercoat - White 2.5L

Product Information

Specification CoverageApproximately 6-8 sq metres per litre. ApplicationBrush, roller or spray. Drying TimeUnder normal circumstances the product should be touch dry within 4-6hrs if well ventilated and conditions are dry. Re-coat possible after 24hrs. Please note that drying times can different in cold and damp conditions. Applying the product in thin coats will allow a faster drying time and better finish. StorageProtect from frost and secure lid firmly to prevent paint from drying out. Surface PrepEnsure all surfaces are sound and clean, free from algae and moss. Remove any loose or flaking paint. ThinnersCan be let down with water if needed. You may also like… One thing is common though that the paint for mist coat should be matt, no vinyl or silk or washable finishes used When shopping in the UK, most undercoat options you find will also work as primers, allowing you to fully prepare a surface with one coat. Quality Building Supplies Delivered to You

I'm thinking it would be best if you were to tell us exactly what you're wanting to paint over with that emulsion, and what you're planning on painting over that emulsion with. That is, is the surface you're planning to paint already painted, and if so what kind of paint and how glossy is it? And, what kind of paint are you wanting to paint over the emulsion when dry?A measure of the paint's ability to smooth out surface irregularities. Of course, the effect will be limited - it's essential to prepare your walls (i.e. plaster etc.) before applying undercoat (only to be used on clean, dry, solid surfaces). Coverage If you want a good smooth paint finish on your MDF, there isn’t any real alternative to priming or sealing. Medium-density fibreboard is made from small wood fibres such as sawdust and shavings, which are mixed with resin and wax and compressed into panels. It is not fond of water as this can make the board swell. So it needs to be treated - or primed or sealed - before you consider painting it. If you have a much larger surface to paint (tile, furniture, etc.), it's often more economical to apply an appropriate undercoat and then cover it with a conventional top coat - giving you a much wider choice of colour, texture and composition (glycero or acrylic).Avoid breathing in those nasty VOCs (volatile organic compounds) by equipping yourself with a protective mask! With yours as it’s flaking, I would wash off what you can, maybe a gentle scrub with a large sponge scourer, rinse wall with clean watered, allow to fully dry, lightly sand over, dust down

Not all water based paints are the same..basically the typical make up of emulsion is powder (the pigment) and a binder/medium which hold the pigment together..otherwise it would just rub off as soon as you touched it.. The big issue with MDF is the edges, these are more porous than the top/bottom of the board and need more attention. To get a really smooth non-porous finish on the edges you can use wood filler or MDF edging tape. If the edges aren’t going to be seen simply add an extra coat of sealer/primer and rub down. What Alternatives are There to Specialist MDF Primers and Sealers? The surfaces need to be washed down to remove as much surface contamination as possible. Apply the Alkali Resisting Wall Primer to any stained areas, then use Acrylic Eggshell as the finish.Make Sure Surface is 100% dry and free from any moisture or contaminants before application. Do not apply if there is any chance of rain. If the paint is chalking or is chipped, use an oil-based enamel undercoat primer after properly prepping the surface. Alternatively, if your drywall is relatively smooth and the topcoat is going to be a flat paint, you can skip the primer and use two coats of high-quality self-priming water-based flat paint (see “Self-Priming Paints,” below). The heavy-bodied paint resins in self-priming paints seal the surface and fill imperfections (which are less visible in flat paint anyway).

Represents the surface area that can be covered per litre of product. This is important as it lets you calculate how much paint you'll need to buy. Just like with finishing paints, the greater the coverage, the less paint you need - so the more money you can save. Tips for choosing Paint undercoat also protect your walls and surfaces and prepare them for the top coat, providing a neutral base for you to apply any colour, however bold it may be. Primer paint is essential if you're changing a colour scheme from a dark shade to something lighter, helping to show your topcoats true colour while keeping it vibrant for longer. There are a variety of undercoat options available in the UK, with water-based and oil-based choices, and others designed around specific surfaces. Almost all undercoats will include primers, meaning that they can fully prepare a surface for painting. Oil-Based UndercoatAny item not in its original condition is damaged or missing parts for reasons not due to our error. As well as classifying these paints by chemical composition, they can also be divided into universal, plasterboard and cover-all types. Universal undercoat This is another type of water-based undercoat that will also include a primer. Depending on the brand it can be suitable for use on wood, masonry, and plaster. Undercoats for Wood