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Product Description & Features
  1. Tec7 WP7-402 Damp Stop is the final solution against rising damp that forms a water repellent, horizontal barrier in walls.
  • Water-repellent barrier in walls.
  • Simple application without waste, without gun and without pressure.
  • Even for walls with 95% moisture content.
  • Safe, solvent-free and odorless.
  • Suitable for use with all tyrpes of bricks and block, including hollow/cavity and stone.
  1. Product Characteristics
  • Tec7 Damp Stop is the final solution against rising damp that forms
    a water-repellent, horizontal barrier in walls.
  • For all types of brick, even hollow that can also be used as a joint seal in solid natural stone walls.
  • Tec7 Damp stop can be used indoors and outdoors
    and is BBRI AAA + (Belgian Building Research Institute) certified.


  • Invisible barrier for rising damp. Packing •
  • Stops salt deposition from groundwater.

Technical Specification
  • Basis: water-based silane emulsion.
  • Consistency: gel.
  • Color: white / yellow-white when applied, transparent after penetration.
  • Relative density: 0.9 (+/- 0.02).
  • Solid content: +/- 80%.
  • Application temperature: + 5 ° C / + 30 ° C.
  • Shelf life: 12 months, stored cool and dry in original packaging.
What's In the Box
  • 1 x Tec7 WP7-402 Damp Stop set 3 x 550ml sausages

Supplied in shipping pack

Delivery Info

CAt P.T.R.S. Ltd. we are pleased to offer both Delivery and Click & Collect options. Delivery is FREE on orders over €75 and Click & Collect is always free.

View our full Delivery & Collection information?

Returns Policy

We at P.T.R.S. Ltd, pride ourselves with the high-quality of the products we supply to our customers. We do of course understand that not every product is made equal and that sometimes there are cases where the product itself is not fit for purpose or simply does not suit the reason it was bought for.

For this reason we are happy to accept items returned to us within 14 days of delivery. We offer you an exchange or full refund to your credit or debit card once we receive the items & process them in our warehouse.

View our full Returns Policy for details

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