Aida damp proofing cream is the easy to use, high performance damp proof course injection cream. Based on a silane /siloxane pure cream emulsion, the high performance damp proofing cream is introduced into 12mm holes in the mortar joint approximately 150mm above the external ground level at 100mm-120mm spacings. Once installed into the holes the damp proofing cream then returns to its liquid phase and penetrates the substrate spreading along the mortar course lining the capillaries with silicone thus reducing the ability of the substrate to absorb and transport water. When cured (approximately 7 – 10 days later) Aida damp proofing cream creates a complete water repellent barrier along the mortar joint, this in turn repels any damp in the substrate below from rising thus creating a new chemical damp proof course.
To use this product easily you need to purchase a 1 litre cartridge gun complete with installation nozzle.
Application Rates/ Requirements:
Please note these application rates are for a guide only. Application rates for porous, rubble or highly absorbent masonry may vary.
As with all Damp Proof Course Injections salt contaminated plasterwork must be renewed. It is important that the re-plastering specification is strictly adhered to and that the plasterer carrying out the work is made aware of the importance of the re-plastering being carried out to specification in conjunction with the insertion of the new chemical damp proof course. Please ask for our recommended re-plastering specification.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Permagard is consulted before specifying.
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| Uniclass (?) | Pr_25_57_21 Damp-proof courses and cavity trays | |