PUDLO Surface Sealer

PUDLO Surface Sealer is a high – performance solution which is formulated to react with hydrated cement, both at the surface and at a depth of 15mm. PUDLO Surface Sealer also improves resistance to surface water absorption and/or lime efflorescence.


PUDLO Surface Sealer is applied to both new (approximately after 14 days) and old concrete prior to the installation of PUDLO Cavity Drain System


Prior to the application of PUDLO Surface Sealer, all surfaces must be free fr om dirt, grease, oil and other contaminants. To open the pores on the surface of the concrete, scrape the floor vigorously with a hard broom or wire brush

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Tel: +44 (0)1954 780687 | Email:

DB Group, Wellington Way, Bourn Airfield, Cambridge. CB23 2TQ

Tel: +44 (0)1954 780687

DB Group, Wellington Way, Bourn Airfield, Cambridge. CB23 2TQ

Launching PUDLO CWP 2.5

After extensive testing, we’ve cut the weight of our award-winning waterproof admixture PUDLO CWP from 8kg to 2.5kg.

  • Same high-quality performance
  • Cut manual handling risks with a weight reduction of nearly 70%
  • Save money and fuel transporting a compact, concentrated product
  • Less material and less waste boost your sustainability credentials