Restrictions of Brick Bat Coba like a Waterproofing Technique

Waterproofing companies in Mumbai know about these complaints because it results in major issues like:

  • Fungus growth
  • Peeling of paints
  • Spoiling of interiors


This produces unclean conditions inside the home and frequently results in multiplication of illnesses and illnesses, that is harmful towards the entire family’s health. These severe leakage issues have to be tackled rapidly as well as in a highly effective manner too. Regrettably, the approaches India are very traditional, although a lot of new techniques can be found and yet untested. Conventional techniques like brick bat coba, Dirt Fuska, or Lime terracing are generally used but are recognized to be ineffective against heavy and continuous rain fall.

Brick bat coba which is often used for flat roofs, includes putting bricks around the terrace flat, passing on an incline and then on grouting mortar that’s combined with waterproofing chemicals. The slope ensures water isn’t collected somewhere helping it to empty away. Additionally, it provides some insulation from heat and therefore regarded as ideal for our type of weather. However there’s a couple of drawbacks the Brick bat coba method has, so let’s attempt to understand them briefly.

Cracks up because of temperature changes: The brick bat coba is not able to support any movement that happens because of thermal stresses, that makes it a fairly rigid system and results in cracks. Laser hair removal may endure in seaside areas a little but other areas experience major alterations in night and day temperature, and therefore is extremely ineffective here.


Damages the initial slab: The concrete mixture which is used for that coba meshes using the original slab thus it is not easy to create any changes into it because it damages the slab too.

Forces Excessive Load: The coba thickness must be maintained between 125mm to 150mm to work which exerts yet another strain on the slab. It’s highly impossible to follow the origin of leakage thus which makes it hard to treat the issue. Water travels with the cracks when needed and finds an exit wherever there’s a way.

Bricks contain the water: The primary component from the Coba technique are bricks by nature, these bricks are highly porous and absorb water. This can lead to the development of a water reservoir just over the slab giving ample scope for water seepage.

This method needs highly trained manpower to become effectively implemented and therefore it seems sensible to hook up with skilled waterproofing services in Thane to obtain seem advice within this critical service that the home needs.