Sak Damp Kawach | Premium Construction Chemicals by Sakarni

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Sak Damp Kawach

High-Performance Elastomeric Damp Proof Coating

SAKDAMP KAWACH is a professional-grade, thick elastomeric damp proof coating designed to provide comprehensive waterproofing protection for exterior surfaces. Formulated with advanced cross-linking polymers, it creates a resilient, flexible shield that bridges cracks and resists harsh weather elements. It features highly reflective properties that effectively reduce surface temperatures, offering ultimate defense against water ingress and thermal stress.

8 Year
8 Year
Elastomeric Flexible
Crack Bridging
10°C+
10°C+
Surface
Temp. Reduction
3X+
3X+
Crack Bridging
Elastomeric Ability

Engineered to Protect Exterior Surfaces from Heavy Rainfall, Thermal Cracking & Heat Ingress

Conventional Exterior Paints

Traditional systems often suffer from:

Poor elasticity resulting in film tearing over hairline cracks
High heat absorption that increases indoor building temperatures
Rapid chalking and degradation under severe monsoon conditions

Sak Damp Kawach

It is specially formulated to provide:

High-build elastomeric shield that accommodates structural expansion
Superior solar reflectance to lower building cooling costs
Reinforced barrier preventing dampness from penetrating concrete slabs
Long-lasting resistance to carbonation and environmental weathering

Key Benefits

Key Benefits

Long-term waterproofing warranty
Exceptional dynamic crack bridging
High solar heat reflectance
Superior resistance to UV
Excellent resistance to weathering
Breathable protective membrane layer

Long-term waterproofing warranty
Exceptional dynamic crack bridging
High solar heat reflectance
Superior resistance to UV
Excellent resistance to weathering
Breathable protective membrane layer

Superior resistance to UV
Excellent resistance to weathering
Breathable protective membrane layer

where to use

1
Roof Teraces & Slabs
Flat or sloping roofs
Buildings balconies and patios
Concrete over-head terrace areas
2
Exterior Walls
Building facades and parapets
Cement plaster exterior surfaces
External brick or block masonry
3
Critical Ingress Points
Roof rainwater drainage valleys
Around terrace plumbing conduits
Parapet joints and vertical junctions

1
Roof Teraces & Slabs
Flat or sloping roofs
Buildings balconies and patios
Concrete over-head terrace areas
2
Exterior Walls
Building facades and parapets
Cement plaster exterior surfaces
External brick or block masonry
3
Critical Ingress Points
Roof rainwater drainage valleys
Around terrace plumbing conduits
Parapet joints and vertical junctions

application process

Step 1: Surface Preparation

Clean the exterior substrate thoroughly with a high-pressure water jet to eliminate all loose particles, moss, algae, and grease.

Treat existing fungal patches completely with an appropriate biocide solution and rinse with clean water.
Repair structural cracks larger than three millimeters using a polymer-modified cement mortar before priming.
Ensure the cleaned surface is completely dry and structurally sound prior to initiating product application.

Step 2: Application

Apply a dedicated base coat primer diluted with water in the recommended proportions to seal substrate porosity.

Lay down the first undiluted coat using a premium roller or brush in a uniform, single horizontal direction.
Allow the initial layer to cure fully for four to six hours before continuing with the next step.
Apply the second undiluted layer perpendicular to the first to achieve a cross-linked, pinhole-free protective film.

Step 3: Finishing / Curing

Inspect the completed system thoroughly to ensure uniform film thickness and absolute coverage across all areas.

Keep the freshly treated surface protected from immediate foot traffic or structural loading during curing.
Allow the completed membrane system to dry completely for forty-eight hours to achieve its full elastomeric strength.
Ensure all application equipment is cleaned with fresh potable water immediately after finishing the work.

Step 1: Surface Preparation

Clean the exterior substrate thoroughly with a high-pressure water jet to eliminate all loose particles, moss, algae, and grease.

Treat existing fungal patches completely with an appropriate biocide solution and rinse with clean water.
Repair structural cracks larger than three millimeters using a polymer-modified cement mortar before priming.
Ensure the cleaned surface is completely dry and structurally sound prior to initiating product application.

Step 2: Application

Apply a dedicated base coat primer diluted with water in the recommended proportions to seal substrate porosity.

Lay down the first undiluted coat using a premium roller or brush in a uniform, single horizontal direction.
Allow the initial layer to cure fully for four to six hours before continuing with the next step.
Apply the second undiluted layer perpendicular to the first to achieve a cross-linked, pinhole-free protective film.

Step 3: Finishing / Curing

Inspect the completed system thoroughly to ensure uniform film thickness and absolute coverage across all areas.

Keep the freshly treated surface protected from immediate foot traffic or structural loading during curing.
Allow the completed membrane system to dry completely for forty-eight hours to achieve its full elastomeric strength.
Ensure all application equipment is cleaned with fresh potable water immediately after finishing the work.

Important Note

Surface Preparation

Surface Preparation

Apply only on properly prepared and fully dried exterior surfaces. Follow recommended surface preparation and application practices to achieve optimum durability and a flawless finish.

Technical properties

Property	Description
Product Type	Elastomeric Exterior Coating
Appearance	Thick Viscous Liquid
Finish	Smooth High-Build Finish
Key Feature	Heat Reflective and Elastomeric
Weather Resistance	Outstanding
Solar Reflectance Index	High
Water Ingress Resistance	Complete
UV Resistance	Excellent
Application Method	Brush, Roller, or Spray
Surface Compatibility	Concrete Slabs, Plasters & Masonry
Application Area	Roofs, Terraces, and Exterior Walls
Packing	Available in Standard Packs
Shelf Life	As per sealed pack conditions

Property	Description
Product Type	Elastomeric Exterior Coating
Appearance	Thick Viscous Liquid
Finish	Smooth High-Build Finish
Key Feature	Heat Reflective and Elastomeric
Weather Resistance	Outstanding
Solar Reflectance Index	High
Water Ingress Resistance	Complete
UV Resistance	Excellent
Application Method	Brush, Roller, or Spray
Surface Compatibility	Concrete Slabs, Plasters & Masonry
Application Area	Roofs, Terraces, and Exterior Walls
Packing	Available in Standard Packs
Shelf Life	As per sealed pack conditions

Explore More of Sakarni's Catalogue

Explore More of Sakarni's Catalogue

Frequently Asked Questions

1. What is it used for?

2. Can it be used outdoors?

3. Does it help in reducing heat?

4. Is it flexible enough to cover moving cracks?

5. How long does the protection last?

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