- No specialist equipment required
- No need for injection pump or drilling
- Tackles rising damp
- Ready-to-use DPC formula
A new professional grade DPC (damp proof course) in a tube! No specialist injection equipment required, our DPC injection cream has been developed for ease of use and convenience. Dri-wall DPC injection cream is an extremely versatile, modern treatment for rising damp, without the need for a pressure injection pump. You don't even need to drill the bricks or stonework. This DPC injection cream tackles your rising damp problem by migrating laterally through the mortar joints, which are softer and much easier to drill than most brickwork and stonework. Dri-Wall injection cream can successfully treat rising damp in cavity walls, double brick (9 inch) walls and single brick (4.5 inch) walls.
Dri-Wall Injection Cream comes in 380ml (fits most skeleton guns for small jobs) or 1 litre cartridges for the professional applicator. The advanced, ready-to-use, chemical damp proofing formula migrates through the mortar beds and once cured forms an effective moisture barrier (DPC) within the wall. The DPC Injection Cream is applied via holes drilled horizontally into the mortar joints at 120mm intervals. You can inject from either inside or outside the building and the objective is to stop the rising damp ideally by injecting at 150mm above the external ground level.
Please note that the professional 1 litre cartridge can only be applied with the dedicated gun and nozzle whereas the 380ml fits most good quality skeleton guns and comes with a plastic nozzle suitable for single 4.5" course only. For 9" to 18" walls and cavity walls you will need the companion 400ml nozzle to ensure correct delivery of the product.
How much Dri-Wall will I need to inject my damp walls?
380ml tube will treat:
- Up to 4.4m at a wall thickness of 4.5" (115mm)
- Up to 2.2m at a wall thickness of 9" (230mm)
1 litre (1000ml) catridge will treat:
- Up to 11m at a wall thickness of 4.5" (115mm)
- Up to 5.5m at a wall thickness of 9" (230mm)
If you are unsure about any aspect of damp proofing walls and related issues, please get in touch. We have been a leading remedial DPC manufacturer for almost 30 years, so use our FREE advice to save you time and money.