Flexi Range

Flexi Damp Sealer

Price Paint Product Range

About This Product

Flexi Damp Sealer is a moisture-barrier coating in the Flexi range, formulated to combat rising damp, lateral damp and moisture ingress through masonry walls. It creates an impervious barrier that stops water and moisture vapour penetrating to interior surfaces.

The first line of defence against damp-related damage including efflorescence, mould growth and paint failure — at affordable Flexi range pricing.

Key Features

  • Effective moisture barrier
  • Combats rising and lateral damp
  • Prevents efflorescence and mould
  • Interior and exterior application
  • Affordable Flexi range pricing

Technical Data Sheet

Download the official TDS for detailed application instructions, surface preparation, drying times and system recommendations.

Download TDS (PDF)

Product Guarantee

Price Paint stands behind the quality and performance of every product we manufacture. Our product guarantee provides you with peace of mind that your investment in quality coatings is protected.

This guarantee is only valid if the product is correctly applied to the surface in accordance with the technical data sheet and application instructions.

To register your guarantee or view the full terms and conditions, please visit our guarantee page.

Register Guarantee

Product Specifications

Available Sizes
1L 5L 20L
Coverage Rate 4-6 m²/litre per coat (see TDS)
Recommended Coats 2 coats recommended
Finish Matt
Drying Time 2-4 hours touch dry