External walls are built with RCC frame work masonary Plaster. Cracks forms on external wall due to seasonal weather impact,
It allows seepage of rain from the external walls to the interiors.
When exterior walls are exposed to rainwater or high humidity, water and moisture can travel through the masonry and affect your internal walls.
This means that your walls may stay damp for a long time before drying, which may lead to mold growth and irreparable damage.
Crack filling to the external walls: Clean the receiving plastered surface of all loose particles, dirt, remove all algae & fungus by pressure jet wash. Inspect for cracks if any, and clean and moisten them. Providing and applying ready to use acrylic polymeric non-shrink Dr. Fixit Crack X Paste for cracks up to 5 mm and larger cracks up to 10 mm should be filled with Dr. Fixit Crack –X Shrinkfree.
External Wall Waterproof Decorative Coating – Providing & Applying one coats of Dr. Fixit Raincoat Waterproof Coat without any dilution Maintain the spreading rate of 3.5 -4.0 sq mtr per litre/coat application to achieve about 120-150 microns DFT.
Apply second coat as a topcoat of Dr. Fixit Raincoat Classic Topcoat to be applied with interval of 6-8 hours without any dilution. Maintain the spreading rate of 6.5 sq mtr per litre/coat application to achieve total DFT thickness 160-180 microns.
