Waterproofs Walls and Resists Salts
Improves Workability
Chloride-Free
Dryzone Renderguard Gold is a high-specification plaster additive that forms an integral part of the Safeguard Damp-proofing System (BBA Certificate Number 97/3363).
Following the installation of a remedial DPC (using Dryzone Damp-Proofing Cream or Dryrod Damp-Proofing Rods) correct re-plastering is of the utmost importance. Even though the DPC is effective, hygroscopic salts introduced by the rising damp may cause moisture to be attracted to the wall. This causes further dampness and decorative spoiling, giving the impression that the DPC has not been successful. It is for this reason that re-plastering following the installation of a remedial DPC must perform two functions:
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When used as an additive to a 3:1 sand-cement render, Dryzone Renderguard Gold will fulfil these requirements provided that the specification is strictly adhered to.
Where the use of a hard sand/cement render is not desirable, the Dryzone System fast-track replastering system should be considered. In many situations this system can allow rising damp treatment and redecoration to take place the same day.
The use of Dryzone Renovation Plasters should also be considered.
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