Dryzone Damp Proofing Cream (DPC) - 310ml - High-Strength Injection Cream for Rising Damp Treatment. BBA & WTA Approved

Product Information

The best damp-proofing method for a particular building will depend on several factors, including the type of damp, the age and condition of the building, and the budget for the work. Damp Proofing Tips In some cases, the DPC injection is distributed at a faster rate than in others. To help you understand why, we’ve listed the primary factors that affect how long the process takes and even how well it works:

If the cream is not injected evenly along the wall, it may result in patchy coverage, reducing the effectiveness of the damp proofing and allowing moisture to penetrate the wall in some areas. Damp treatment is necessary to avoid such problems or keep the external walls intact. Limitation of Damp Proof Injection If you are in any doubt about how you should inject DPC cream for an effective damp proof course then you should consult a specialist damp proofing company. Sealant: A sealant may be applied to the surface of the treated area to protect it against further moisture intrusion.

How NOT To Inject A Damp Proof Cream?

In general, damp-proof injections are applied 150mm above ground level. This is the point at which you should start drilling horizontal holes 12mm in diameter and 10-12mm in depth. Do You Apply Damp Proof Injection on Internal Walls?

When it comes to injecting, there are a few inspections that must be made to ensure a successful, lifelong treatment. One of these is to avoid drilling into damaged mortar joints or injecting into pre-drilled holes where the initial DPC has failed. The chemical injection usually takes 4 to 8 weeks to fully cure and form a protective barrier inside the wall. Factors Influencing How Long Damp Proof Injection Takes to Work This usually means that our Timberwise surveyors and technicians have to fix the damp essentially from scratch, which obviously adds to the cost of rectifying the problem. A damp-proof injection is a technique to prevent moisture from penetrating the walls of a building. This process involves injecting a specialised cream into the walls of a building to create a barrier against moisture, which can cause damp and mould to form.

After the Damp Proof Injection Cream has Been Installed

Air gap membrane can be used in place of plaster and is simply fixed with plastic plugs What Depth Should Chemical Damp Proof be Injected? Repair leaks: If you have a leak in your roof or windows, repair it as soon as possible to prevent moisture from penetrating your walls. The removal and replacement of internal salt contaminated plaster is an important part of an effective damp-proof course. Salts left behind by rising damp are hygroscopic and can cause future staining independent of any issues with structural dampness. You’ll usually find these injections applied in buildings where the existing damp-proof course (DPC) has failed, so they’re more like a corrective measure. How Does Damp Proof Injection Work? In this guide we take a look at how the relatively new practice of damp proof injection works. Chemical and Cream Damp Proof Courses

This is set by Hotjar to identify a new user’s first session. It stores a true/false value, indicating whether this was the first time Hotjar saw this user. It is used by Recording filters to identify new user sessions. This cookie is used to a profile based on user's interest and display personalized ads to the users. Multiple scenarios can result in this problem. As we previously mentioned, it could be because the pre-installed damp proof is worn out, but in other cases, poor drainage could be the culprit. The first thing you should look for is whether the trapped moisture affected the plaster on the wall; if so, you need to start by removing the damaged areas. To Prevent rot in the wood: Damp can cause wood to rot, weakening the structural integrity of a building and making it more susceptible to collapse.

How to Install a Damp Proof Course

In some instances a DPC can fail and cause water and moisture to creep up through a wall, causing untold damp issues. In this guide you will find out about damp proof injection and how to install a damp proof course yourself.

There are some situations where damp-proof injection becomes necessary. For example, if you live in an area with high moisture levels or in a building where the original damp-proof course is no longer functional, and most importantly, if you saw signs of rising damp. What Sets Damp Proof Injection Apart From Other Treatments? Long-Term Solution: Unless there are underlying issues, using chemical injections takes your mind off any future damp-proofing treatments. It has an extremely long lifespan, possibly lasting a lifetime! Injection: The damp-proof cream is injected into the holes using a special tool, filling the pores and capillaries within the masonry. Time-Saving: When compared to other damp proofing methods, this one takes far less time and effort. It mainly entails removing the plaster from the wall and drilling holes. This makes it one of the most time-saving solutions.Most modern properties are built with a damp-proof course. Some properties, however, were built with no damp proof course, or the original DPC has failed, meaning that rising damp occurs and it is necessary to make remedial repairs. Older pressure injection techniques for treating rising damp are time consuming, complicated and expensive. Dryzone Damp-Proofing Cream is the fast, clean and effective method of rising damp treatment. What Dryzone Does We know how alarming it can be to notice signs of damp in your home. After all, if left untreated, it has a bad reputation for causing complex structural damage. It is advisable to leave walls injected with DampSolve to dry for as long as possible, and for at least 14 days, before removing excess salts and commencing replastering. Precise Dosing: DampSolve DPC Cream provides accurate dosing, so you can be sure of the exact amount you need to cure your damp problems. Injecting a damp proof course when there is a bridging of cavity walls. This will over time fill up with debris and can bridge the damp course, the moisture will pass through and cause damage.