This site uses data saved in the cookie files and other technologies. If you agree to use cookie files click 'Allow Cookies'. Otherwise, click 'Cookie Settings' to allow or prohibit some cookie categories.
Free delivery on orders over £60! close
-
Colour Match Paint
-
Colour match paint without compromise!
-
-
Wood Finishes
-
Shop Our Full Osmo Range
-
-
Home Styling
-
Curated Cushion Collection
-
Peel & Stick Vinyl Floor Tiles
-
-
Latest Offers
-
NEW You can now find handy options like Currency and VAT settings here.
Site setup
Save and Close
Site Settings
Use the options below to customise your experience on the site.
Include VAT in Prices
Currency
Your account
Sign in to your account
New to decorating centre?
If you are new to Decorating Centre, simply click register and we'll ask you for a few details.
Sign up for DCO PRO.
For businesses, sign up to our trade account.
Price Match Promise-
2pm Next Day Delivery -
-
4.9 / 5 Feefo Rating
Johnstone's Trade Alkali Resisting Primer - White
From
£48.40
£40.33
Professional Decorator?Lift the lid on exclusive benefits.
A high quality solvent based primer and sealer which is ideal for use of alkaline/chalking surfaces. Designed to bind powdery surfaces it can be applied using brush or roller.
Johnstone's Trade Alkali Resisting Primer should be used as a primer on unpainted surfaces or as a sealer on powdery substrates as it provides exceptional resistance to alkali attack. It can be used on both interior and exterior surfaces.
Surfaces the Alkali Resisting Primer is suitable for include new or bare plaster, concrete, cement, render as well as wood or metal surfaces.
Key Features:
- Interior & exterior use
- Binds powdery surfaces
- Provides resistance for surfaces subject to alkali attack
See the rest of our Primers
Coverage (m2) per Litre: 9
Brand: Johnstone's Trade
Base: Solvent
Paint Application: Brush, Roller
Suitable Substrate: Interior Woodwork, Newly Plastered Walls, Exterior Woodwork, Metal, Concrete, Blockwork, Brickwork, Cement Rendering
Drying Time: Recoat After 16-24 Hours
All surfaces to be painted with Johnstone's Trade Alkali Resisting Primer should be clean, dry and free from loose and flaking material.
Ensure maximum ventilation during application and drying. When applying by brush or roller to large interior surfaces or in confined spaces, wear a suitable cartridge respirator or air-fed respiratory protective equipment.
Stir well before use.
Easy to apply by brush or roller.
Do not apply over polystyrene surfaces.
To read our full delivery information please click here.
Delivery Options & Charges for mainland UK:
| Service | Cost | Lead Time |
| Standard Delivery | £5.95 (Free over £60) | Delivery in approximately 2 working days. |
| Next Day Delivery | £7.99 (Free over £100) | Delivery the next working day when ordered before 2pm Mon-Thurs. |
| Next Day before 12 | £12.99 | Delivery the next working day before 12 when ordered before 2pm Mon-Thurs. |
| Next Day before 10:30 | £18.99 | Delivery the next working day before 10:30am when ordered before 2pm Mon-Thurs. |
| Saturday Delivery | £10.99 | Order before 2pm Friday for Saturday Delivery |
| Sunday Delivery | £10.99 | Order before 3pm Friday for Sunday Delivery |
| Wallpaper Sample Delivery | £0.99 | Dispatched same day when ordered before 2pm. Delivery is typically two working days, but can take longer. |
Delivery Options & Charges for More Remote Areas:
| Service | Cost | Lead Time |
| Scottish Highlands (Includes some AB postcodes) | £12.99 | Up-to-date delivery dates are provided at checkout. Takes approximately two working days. |
| Northern Ireland | £12.99 | Up-to-date delivery dates are provided at checkout. Takes approximately two working days. |
| Isle of Wight & Isle of Man | £16.99 | Up-to-date delivery dates are provided at checkout. Takes approximately two working days. |
Brand specific delivery options
| Manufacturer | Cost | Delivery Information |
| Laura Ashley | Standard rates | Standard Delivery takes approximately 3-5 working days and Next Day delivery is available for UK mainland and Northern Ireland on orders before 1pm. |
| Laura Ashley Samples | Free Sample Delivery | Shipped with Royal Mail and can take approximately 2-10 working days. |
| Rust-Oleum | Standard rates | Rust-Oleum products are only available on standard delivery as these are processed and shipped from a separate warehouse. Up-to-date delivery estimates are provided at checkout. |
| Rust-Oleum Tester Sachets | Free | Free sachet delivery is available on all Rust-Oleum sachets. These are shipped direct from the manufacturer using Whistl. Can take 5-10 working days. |
| Holden | Standard rates | Takes approximately 2 working days. |
| Pagazzi | Standard rates | Takes approximately 1-2 working days. |
| NMC | £22.99 | Processed and shipped direct from the manufacturer via DHL. Takes approximately 2-5 working days. |
