Mould flourishes in conditions of high humidity, poor ventilation and on surfaces with a high moisture content. It can be very destructive to paint finishes and needs to be eradicated before applying paint. Treat affected areas with Weathershield Multi-Surface Fungicidal Wash. Leave on the surface for 24 hours, scrub with a stiff brush (not metallic) or nylon abrasive pad, and wash down to remove residues. Allow to dry thoroughly. If necessary, repeat the treatment. Use two coats of Dulux Trade Mouldshield Fungicidal Eggshell to help reduce the likelihood of mould returning.

With steel piers these are slightly different. In some cases a steel pier will feature a screw (often called auger piles) at their base much the same as a corkscrew (Helical screw piers). This method is normally used where the area surrounding foundations is so unstable that piling cannot be used for fear of further disrupting any supporting base and causing more damage. Try holding a flashlight against the wall and shining it toward the compound—if you see any shadow, this means the compound is protruding from the wall. Sand as much as you can without getting to the tape or damaging the wall around it. Paint Once the resin has set and the length of the gap has been stitched it can then be filled using a soft mortar mix. Choosing the right material is a key factor when it comes to drywall tape. Generally, you’ll find paper and fiberglass tape for drywall repair and both are good in a sense.

How Settlement Damage to Foundations Can Happen and Cause Cracks

Remedial work here usually involves removing the existing floor screed, drilling down through the floor slab at intervals of between (usually) 600mm and 1,5m, in a grid shape, the depth of which is determined by a structural engineer but rarely less that 3m. Additionally as roots grow and move they can also cause loosening and movement in soil. Prolonged Drought

During the construction of a property and to ensure that the base of any footings are flat and level, the builder or ground-work team will bring in material to replace the excavated soil and line the base of trenches. Before you start, lay down sheets on the floor to catch any loose plaster and have a dustpan and brush and vacuum ready to get rid of the plaster. Soak the drywall tape in water before applying it on the surface. This will eliminate the risk of bubbles and wrinkles appearing on the tape. And will help you align and apply the tape easily. If the entire building needs underpinning and the foundations are very deep, piles can be sunk in a grid, in and around the property.In terms of durability, a mesh tape is way more durable than the paper joint tape. So, you can see mixed results in these types.

Wouldn't it be nice to start every job from scratch? Unfortunately, professional decorators know that this is not always the case, and that inheriting mistreated and damaged walls is all part and parcel of the job. Dealing with damage can be a complex task, so we've rounded up the most common types of problem, and the solutions for each: This is a step many skip but we consider it to be an important one. Run your hand along the cured compound that you’ve sanded. You should feel no bumps or deformities. Other than the texture, the compound should feel just as flat as the wall surrounding it. Talking about positioning, this self-adhesive drywall tape comes with a great feature. You can reposition this if you mess up the first time. It will work just fine! Feathering out even further from the tape, spread a much thinner layer than the first. You want to just cover the tape. Think of your first layer of compound as your structural layer, and your second as your aesthetic layer. Take your time to spread it evenly, as sanding it to an even depth will be much easier. Let this layer dry and cure as well before you start sanding. Guttering may not have been correctly installed or is in poor condition then water can be allowed to sit and overflow.

Since this is a self-adhesive tape, you do not need any additional instruments except hand gloves to apply this on the surface. Grout is pumped into these holes and left to go hard. As the grout dries in the holes in the slab as well as in the ground, the slab and the piles become as one. Remember that if you leave any space without applying joint compound underneath the tape, it will come out of the wall after a while.

If any of these develops a leak then in a very short space of time soil can become saturated around foundations and severely weaken it’s load bearing abilities. TreesIf you are looking for a product that can be used in the drywall as well as other materials, this Fiber Mesh Joint Tape from YIKAI is a great option for you. When applied, this product does not leave any bubble or blister making a perfect and professional-like finish on your drywall joint. Key Features Occasionally, if the soil surrounding a property is not properly graded to ensure that any water flows away from the property. Its fast-drying capability and aggressive bonding with the joint compound is another thing worth mentioning. If you want to achieve the best results, it's important to have the right materials. When it comes to paint work, our masking tape can help you create a solid foundation for impressive outcomes. Our extensive product range caters to a wide variety of requirements. Although our masking solutions differ in application, they all share certain characteristics: an adhesive performance tailored to the specific task, ease of use, and effortless removal without leaving any residue.