May 18, 2024

Shielding Structures from the Elements

Waterproofing – Meaning and understanding

In general terms Waterproofing means applying some chemicals on the affected area and stop water entering into the Concrete.

Waterproofing is a process to arrest the water to enter into concrete substrates through voids, cracks and defects of concrete.

Importance of Waterproofing

Penetration of water into buildings because of porosity and cracks has proven to be one of the most destructive elements affecting stability and durability.

Effective steps are taken at the pre and post construction stages to incorporate waterproofing and cut down maintenance costs, thereby providing comfort to the occupants of the building. The importance of waterproofing can’t be overlooked. Damage caused to the building’s structure, coupled with the high cost to be incurred on rectification warrants a careful design and application of waterproofing.

To Know the Concept thoroughly….

• What—-Type of leakage/Seepage/dampness (Observation)
• Why– Reasons–Improper Concrete/cracks/conceal pipes (Root Cause finding)
• When—- only in Rainy season or running always (Impact of Leakage)
• Where—Source of water entry (Source)
• How—- proper process/ Proper Product (Methodology Defining)
• Who—- Applicator/Waterproofing Contractor (Actual application work)

Areas of Waterproofing for Concrete

 Basement Waterproofing
 Terrace Waterproofing
 Podium Waterproofing
 Sunken Portion Waterproofing
 Non-Sunk Portion Waterproofing
 UG/OH Water tank Waterproofing
 Slopping roof
 Swimming Pools, Water bodies and flowerbeds

Closely followed Applications

Waterproofing has various approaches depending on usage of certain film, membrane, cementations layer or stone layer. Some of the known applications are as follows.

 Tar felting for terraces
 Brickbat Coba for terraces
 Metal Coba for sunken slabs
 Box type waterproofing
 Cement Grouting and Chemical Coating
 Integral waterproofing

Factors To Be considerd While Choosing Waterproofing Materials

1. Climate and Weather conditions
2. Substrate type and Condition
3. Application method and Accessibility
4. Longevity and maintaince requirements

MCON Rasayan India Ltd offerings to the Waterproofing …..

Integral Waterproofing
Mcon LW -Admix to Concrete
Mcon LWP- Powder Admix

Repair work and Waterproofing Coatings
Crack Fillers-Powder and Paste

Polymer – Cement addetive coatings
Mcon URP
BOND SBR
Magic Coat WP
Magic coat 2k

Acrylic Polymer and co-polymer Coatings
Magic Coat Flexi
Magic Coat DP
Magic Coat- Cool

Poly Urethene Based Coatings (Elongation And Flexibilty/UV resistance)
Magic Coat PU white
Magic Coat PU –Antiroot

Conclussion
Waterprooofing is a major part in construction of any structure. It has to be selected and used very wisely to protct the concrete for years. As well the old structures have been ensured with good and cost effective treatment. The proper methodolodgy is the key to give the structure a new life.

It is very important to select the proper tretment method and proper product to get a water leak free home.

Tags: Waterproofing system, Waterproofing Coating Products, Chemical admixtures, Concrete admixtures for waterproofing, Tile grout, Wall finishes texture