Fortress Trade Trade Professional White Primer & Undercoat 2.5L

Product code:



£5.59 per LTR

Product rating
4.0 out of 5 stars  (1) Write a review

Apply this primer and undercoat from the Fortress Trade Trade Professional range to interior & exterior metal & wood, using a brush or roller, to prepare the surface for painting. It takes 16-24 hours to dry and will cover 32.5m² on average.

  • Guarantee - 1 year

Read moreabout Fortress Trade Trade Professional White Primer & Undercoat 2.5L

Fortress Trade logo

Product notices

  • Home delivery Order by 7pm (2pm on Sunday) for Next Day Delivery to anywhere in mainland UK. Orders must be signed for
  • Click & Collect

    Unavailable for Click & Collect. Please check your local store stock.

Add to basket

[This is a block of tabs..]

Product Details

Features and benefits

  • Keep out or reach of children. Ensure good ventilation during application and drying. Avoid contact with skin and eyes. Keep away from sources of ignition. Wash application tools with appropriate cleaner.

Technical specifications

Technical specification of Fortress Trade Trade Professional White Primer & Undercoat 2.5L
Brand Fortress Trade
Range Trade Professional
Colour description White
Coverage 32.5m²
Drying time 16-24hours
Recoat time 16-24hours
Location Interior & exterior
Paint/Stain/Varnish base Solvent-based
Touch dry time 4-6hours
VOC description High
Application Brush or roller
Application surface Metal & wood

Help & Advice

Wall Painting Calculator

Your requirements

1. What are the wall dimensions?
2. What are the dimensions of the windows / areas that you don't want to cover in metres?
3. How many doors in the room?
4. How many coats of paint do you want?

Your results

You require:

  • 00 litres of paint

This is based on a coverage of 10m² per litre of paint. Always check the coverage on the side of the tin before buying.

How to guides

How to prepare your walls for decorating

How to prepare your walls for decorating

Walls almost always need some surface preparation before you can start painting. Even brand-new plaster needs sealing. You should fill any cracks and holes and make sure all surfaces are clean, smooth and dry. You can paint over emulsion-painted surfaces that are in good condition, but make certain you strip back or sand off any peeling paint.

Buying guides

Primers buying guide

Primers buying guide

If you're painting on bare wood, plaster or metal surfaces, you'll get a better result if you use a primer first. It provides a surface which the paint can bond to and stops the paint being absorbed. Find out more what you need and for what surface.


The perfect match - paint mixing

The perfect match - paint mixing

Finding the right combination of colours to match your home and personal taste is essential, but it can often feel like looking for a needle in a haystack.

Reviews 4.0 out of 5 stars

Product reassurances

Choose a convenient delivery date on 1000's of products

45 day returns policy

Customer support team - 0333 0143357

Free delivery on orders over £50

Home delivery orders placed on
Excludes Next Day Bulk delivery goods