Your browser version is not officially supported, and you may experience a degraded service. Please upgrade your browser.
Download the Watco App and get 10% OFF your first order placed via the app. Learn more

Grab a bargain in our clearance, with 65% off selected paint and repair. Shop now.

Watco Tape Primer

Increase adhesion of self-adhesive tapes and markings

  • Seals and binds porous surfaces
  • Ready in 30 minutes
  • Just one coat needed
  • Ensures good adhesion

Frequently bought together


Seal and bind dusty, porous surfaces with Watco Tape Primer before applying self-adhesive tapes to promote good adhesion.

Recommended areas of use

  • Unsealed, porous concrete, brick and stone


Essential for use with Watco UltraBond if applying to dusty, porous surfaces.

Properties Increases the adhesion / acts a primer of Safety tape/ thermoline on porous surfaces.
Suitable for Unsealed, porous concrete, brick, stone, blockwork.
Interior or Exterior Interior and exterior.


Brush surface to remove loose dirt and dust. 


Use at temperatures above 5°C and apply to dry surfaces. Brush surface to remove loose dirt and dust. Apply one coat by brush. Apply liberally to very porous or dusty surfaces to ensure that the substrate has absorbed as much primer as it can. Leave for approximately 30 minutes or until the primer becomes tacky or dries. It is then ready to receive a tape or be overcoated.
Concrete should be 4 weeks old prior to application, asphalt type surfaces 3 months.

Ask a question

Be the first to ask a question...

Ask a question
0 questions / 0 answers

£21.40 (Ex VAT)

In stock

Tools and accessories

Watco Safety Tape Edge Sealer

Watco Safety Tape Edge Sealer

Protects tape edges from wear and water ingress

£16.00  (Ex VAT)

Paint Brush

Paint Brush

Professional paint brushes suitable for all coatings

From £2.40  (Ex VAT)

Join our mailing list for the latest news...