Greengates Builders Merchants

Wykamol DRYSEAL Water­pro­ofing Cream For Masonry Protection Available From Greengates Builders Merchants Accrington, Lancashire


DRYSEAL has a unique thixotropic consistency and excellent water repellent properties on a range of building materials.


As opposed to conventional liquid products, DRYSEAL can be applied in just one working operation to achieve the desired loadings for maximum effec­tiveness.­  Dependent on porosity, the effective siloxane ingredient penetrates the substrate within a short time between 30 minutes and a few hours. During this time it reacts to become a polymer silicone resin.

 The Benefits of DRYSEAL are:


  • Excellent penetration
  • Alkali resistant
  • Compatible with damp substrates
  • Good coating properties
  • Aqueous formulation, low envi­ron­mental impact
  • Thixotropic – multi-coat performance in one application


The initial white layer disappears completely and, since the effective ingredient is the same as in conventional liquid water repellents, substrates treated with DRYSEAL remain permeable to water vapour (allow the structure to ‘breathe’).

DRYSEAL has been formulated to penetrate as deeply as possible into porous masonry substrates and this provides optimal protection against the absorption of water and pollutants as well as frost/salt damage. This effect should not be confused with the "beading" effect often associated with water repellents. The beading effect demonstrates the surface action of a water repellent but may not be significant when assessing a product’s overall performance (resistance to rain water penetration under wind pressure).

DRYSEAL qualifies for 5% VAT when applied as an energy saving material for insulation appli­cations.


For More Information on DRYSEAL From Wykamol Or Any Other Wykamol Product

Come And See Us At Our Whalley Road Show Room.



Greengates Builders Merchants delivering to the whole of Lancashire including: Accrington, Blackburn, Burnley, Clitheroe, Darwen, Great Harwood, Haslingden, Padiham and Pendle.

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