Sandtex Trade Flexible Primer Undercoat

Prior to full application, all surfaces should be clean, dry and free from anything that will interfere with the adhesion of the materials to be applied. If applying to new wooden surfaces, rub down with a suitable grade of abrasive paper and around sharp edges, once completed remove all dust.
Treat knots with two thin coats of fresh knotting and fill any holes, open joints and surface defects with a suitable ready mix filler. Once completed and if required prime with one coat of Sandtex Trade Flexible Primer.
If applying over previously decorated surfaces, remove all loose, failing or suspect paint. Organic growth must be treated with Sandtex Fungicidal Wash and removed. Treat knots with two thin coats of fresh knotting and fill any fixing holes, open joints and surface defects with a suitable ready mix filler. Rub down with a suitable grade of abrasive paper, and finally spot prime all bare areas with one coat of Sandtex Trade Flexible Primer Undercoat. Wash remaining sound paint with hot water and liquid.

Stir well before and during use. For optimum results, apply with a synthetic or bristle brush or short/medium pile roller. Maintain a wet edge and on timber lay off in the direction of the grain. Avoid excessive de-nibbing in-between coats. Ensure the previous coat is fully dry before further application.

If maintenance is required, surfaces may be washed with a warm water and liquid detergent solution to remove surface dirt prior to application.

We have a range of delivery options to ensure you receive your DCO order when you need it. Our super quick standard delivery option delivers within two working days but can often arrive sooner! We use DPD to ship items from our warehouse so you will be kept up to date with delivery time scales and you can also leave safe place requests if you won't be available for the delivery.

If you have any queries regarding delivery please contact our helpful team.  

Delivery Options & Charges for Mainland UK

Delivery Options & Charges for More Remote Areas
Delivery to these remote postcodes may take a little longer and we’re unable to offer our express delivery services to these areas. Our team will prioritise your order to ensure it is delivered to you as soon as possible.

Brand specific delivery options

Orders for products from these manufacturers may be shipped separately and delivery times vary. Please see below for more information.

If any part of your order is temporarily out of stock and dispatch is anticipated to be delayed at all, we will contact you by e-mail to notify you of the new anticipated delivery date. If possible we will split your order so you receive goods in stock in a timely manner. Larger orders may be separated into multiple consignments by DPD but these will all be delivered by your estimated delivery date.