Moist and muggy environment is always nasty. A healthier breeding ground for fungus and black mould, damp conditions are dreadful for us. The count of fungal spores multiplies causing skin, lung and other health problems. Apart, important household also loses it worth and become dull and rusty.

Damp proofing is a method that is carried out to make things moisture-proof. The walls, floors and important items are damp proofed to increase their shelf life. The damp proof course is initiated during the construction phase of the building. It aims to prevent the escape of groundwater into the building blocks.

London Damp Proofing Companies deploy different techniques for making buildings moisture-proof.  The kind of treatment depends on the structure of the building and the severity of moisture-laden conditions. Let’s have a quick view at the main approaches that are used:

  • Chemical Injection: Moisture repelling material is used to obstruct the surface of the walls. Damp proofing creams are injected in the drilled pores using an applicator gun. The cream dries into moisture-repelling adhesive.
  • Liquid Damp Proof Membrane:  A mixture of dried liquid polymers is applied on the surface of floors and walls to withstand moisture.
  • Replastering: This involves removing the old poor plaster and then installing a new plaster. This remedial method is used when the walls and floors have been infected deeply.
  • Flooring: Thick polymer sheets are laid under the damp floor bases to reduce dampness.

Treating Penetrating Damps: During heavier rains, the raindrops penetrate the roof and appear like a patch and may cause the paint to peel. Apart it has associated risks of fungus growth and poor curb appeal of the room.  Resin based coatings are used to treat the penetrated damps.  The sealants in the coating permeate into the surface of walls making them water proof. The coating is not even visible with fewer chances of cracks and crevices. The waterproof material keeps the walls dry allowing them to breathe, so there are chances for the vapours to escape.

Tanking System for Basements:  Material such as liquid adhesive and asphalt are filled in the surface of walls and floors. Later the walls and floors are surfaced using cement and mortar.  The water table is used to measure the intensity of the moisture. Depending on the level detected, the treatment is followed.

Treatment of Black Mould:  Black mould grows on moist surfaces and spoils the worth of precious items. Input ventilation and anti-condensation technique is used to get rid of the infestation. Warm air is drawn into the room using air filters which reduces the intensity of moisture.

All the London damp proofing solutions are administered after testing the level of moisture. Tests are conducted to find the moisture-retention level of the mortar followed with an appropriate treatment. The experiments are carried to find the level of alkalinity and porosity.

If you have persisting damped conditions, contact the London Damp proofing companies. They will hear your problem and provide you the right solution for your home and buildings.

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