Sak Efflori Kawach

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Sak Efflori Kawach

Alkali-Resistant Waterproof Penetrative Sealer

SAKEFFLORI KAWACH is a professional-grade, alkali-resistant waterproof penetrative sealer engineered with advanced nano-technology. Designed as a specialized pre-putty treatment, it penetrates deeply into cementitious pores to construct a high-density salt-blocking crystal network. It acts as a resilient defensive layer that neutralizes subterranean alkaline salts, completely preventing paint peeling, white efflorescence, and substrate blistering before decorative coatings are applied.

Nano Tech
Nano Tech
Advanced Penetrative
Deep Core Action
100%
100%
Efflorescence
& Alkali Resistance
0%
0%
Dampness
& Putty Peeling

Engineered to Protect Internal and External Putty Systems from Efflorescence & Alkali Attacks

Conventional Wall Primers

Traditional systems often suffer from:

Superficial film binding that easily ruptures under internal hydrostatic salt pressure
High vulnerability to heavy alkaline migration leading to chemical paint saponification
Inability to stop white powdery saltpetre growth from destroying wall aesthetics

It is specially formulated to provide:

Penetrative nano-technology that neutralizes sub-surface chemical salts active in plaster
Excellent resistance against aggressive alkaline attack to preserve finishing coats
Complete crystallization inside capillary tracks to isolate top-coat putty from moisture
High adhesion bonding interface that enhances structural durability for subsequent putty layers

Key Benefits

Nano technology deep penetration
Absolute efflorescence resistance
Superior alkali protection shield
Perfect pre-putty priming treatment
Prevents paint blistering failures
High-performance waterproofing matrix

Nano technology deep penetration
Absolute efflorescence resistance
Superior alkali protection shield
Perfect pre-putty priming treatment
Prevents paint blistering failures
High-performance waterproofing matrix

Perfect pre-putty priming treatment
Prevents paint blistering failures
High-performance waterproofing matrix

where to use

1
Fresh Wall Plasters
New internal cement plaster surfaces
High-alkali external wall plastering layers
Brick masonry wall structural surfaces
2
Efflorescence Prone Zones
Ground-floor walls experiencing rising dampness
Masonry zones showing saltpetre powder growth
Interior plaster walls adjacent to restrooms
3
Pre-Decorative Treatment
Under-layer priming prior to acrylic wall putty
Foundation substrate treatment before final texture coats
Refurbishment surface priming over restored plaster partitions

1
Fresh Wall Plasters
New internal cement plaster surfaces
High-alkali external wall plastering layers
Brick masonry wall structural surfaces
2
Efflorescence Prone Zones
Ground-floor walls experiencing rising dampness
Masonry zones showing saltpetre powder growth
Interior plaster walls adjacent to restrooms
3
Pre-Decorative Treatment
Under-layer priming prior to acrylic wall putty
Foundation substrate treatment before final texture coats
Refurbishment surface priming over restored plaster partitions

application process

Step 1: Surface Preparation

Clean the target plastered concrete masonry surface thoroughly to eradicate all loose particles, dust, grease, and fungal growth.

Scrape away existing white efflorescence or saltpetre crystals completely using a stiff wire brush or mechanical grinding tool.
Wash the treated structural area cleanly with fresh potable water and allow it to dry out entirely before sealer application.
Ensure all structural cracks and deep plaster defects are repaired with a polymer-modified mortar and fully stabilized.

Step 2: Application

Stir the single-component liquid penetrative sealer formulation thoroughly inside its container to achieve an even consistency.

Apply a saturating coat uniformly onto the dry substrate using a professional paint brush, roller, or low-pressure spray unit.
Work the liquid treatment deep into the porous plaster profile, ensuring absolute coverage without leaving missed spots.
Apply a second penetrative layer if dealing with exceptionally high substrate porosity or highly aggressive salt tracks.

Step 3: Finishing / Curing

Allow the treated penetrative sealing layer to cure completely for a minimum of four to six hours under ambient conditions.

Verify that the sealed face is entirely uniform, flat, and free from any greasy or un-absorbed chemical surface film.
Apply the standard decorative wall putty smoothly over the dried, stabilized priming barrier layer as per design guidelines.
Clean all tools and spraying nozzles immediately with fresh clean water after finishing the operational run.

Step 1: Surface Preparation

Clean the target plastered concrete masonry surface thoroughly to eradicate all loose particles, dust, grease, and fungal growth.

Scrape away existing white efflorescence or saltpetre crystals completely using a stiff wire brush or mechanical grinding tool.
Wash the treated structural area cleanly with fresh potable water and allow it to dry out entirely before sealer application.
Ensure all structural cracks and deep plaster defects are repaired with a polymer-modified mortar and fully stabilized.

Step 2: Application

Stir the single-component liquid penetrative sealer formulation thoroughly inside its container to achieve an even consistency.

Apply a saturating coat uniformly onto the dry substrate using a professional paint brush, roller, or low-pressure spray unit.
Work the liquid treatment deep into the porous plaster profile, ensuring absolute coverage without leaving missed spots.
Apply a second penetrative layer if dealing with exceptionally high substrate porosity or highly aggressive salt tracks.

Step 3: Finishing / Curing

Allow the treated penetrative sealing layer to cure completely for a minimum of four to six hours under ambient conditions.

Verify that the sealed face is entirely uniform, flat, and free from any greasy or un-absorbed chemical surface film.
Apply the standard decorative wall putty smoothly over the dried, stabilized priming barrier layer as per design guidelines.
Clean all tools and spraying nozzles immediately with fresh clean water after finishing the operational run.

Important Note

Surface Preparation

Apply only on properly prepared and fully cleaned pre-putty masonry profiles. Follow recommended surface preparation and application practices to achieve optimum durability and a flawless finish.

Technical properties

Property	Description
Product Type	Alkali-Resistant Penetrative Sealer
Appearance	Low-Viscosity Fluid
Finish	Clear Damp-Free Profile
Key Feature	Nano-Technology Salt Neutralization
Alkali Resistance	Outstanding
Efflorescence Resistance	Complete Structural Prevention
Water Ingress Resistance	High
Application Layer	Pre-Putty System
Application Method	Brush, Roller, or Spray
Surface Compatibility	Cement Plaster, Concrete & Brick Masonry
Application Area	Interior and Exterior Plastered Walls
Packing	Available in Standard Packs
Shelf Life	As per sealed pack conditions

Property	Description
Product Type	Alkali-Resistant Penetrative Sealer
Appearance	Low-Viscosity Fluid
Finish	Clear Damp-Free Profile
Key Feature	Nano-Technology Salt Neutralization
Alkali Resistance	Outstanding
Efflorescence Resistance	Complete Structural Prevention
Water Ingress Resistance	High
Application Layer	Pre-Putty System
Application Method	Brush, Roller, or Spray
Surface Compatibility	Cement Plaster, Concrete & Brick Masonry
Application Area	Interior and Exterior Plastered Walls
Packing	Available in Standard Packs
Shelf Life	As per sealed pack conditions

Explore More of Sakarni's Catalogue

Frequently Asked Questions

1. What is it used for?

2. Can it be used outdoors?

3. Does it stop white powder formation on walls?

4. Is it ready to use or does it require mixing?

5. Why must it be applied before wall putty?

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Alkali-Resistant Waterproof Penetrative Sealer

Nano Tech

Nano Tech

100%

100%

0%

0%

Get Technical Consultation

Engineered to Protect Internal and External Putty Systems from Efflorescence & Alkali Attacks

Conventional Wall Primers

Traditional systems often suffer from:

Superficial film binding that easily ruptures under internal hydrostatic salt pressure

High vulnerability to heavy alkaline migration leading to chemical paint saponification

Inability to stop white powdery saltpetre growth from destroying wall aesthetics

Sak Efflori Kawach

It is specially formulated to provide:

Penetrative nano-technology that neutralizes sub-surface chemical salts active in plaster

Excellent resistance against aggressive alkaline attack to preserve finishing coats

Complete crystallization inside capillary tracks to isolate top-coat putty from moisture

High adhesion bonding interface that enhances structural durability for subsequent putty layers

Key Benefits

Key Benefits

Nano technology deep penetration

Absolute efflorescence resistance

Superior alkali protection shield

Perfect pre-putty priming treatment

Prevents paint blistering failures

High-performance waterproofing matrix

Nano technology deep penetration

Absolute efflorescence resistance

Superior alkali protection shield

Perfect pre-putty priming treatment

Prevents paint blistering failures

High-performance waterproofing matrix

Perfect pre-putty priming treatment

Prevents paint blistering failures

High-performance waterproofing matrix

where to use

1

Fresh Wall Plasters

New internal cement plaster surfaces

High-alkali external wall plastering layers

Brick masonry wall structural surfaces

2

Efflorescence Prone Zones

Ground-floor walls experiencing rising dampness

Masonry zones showing saltpetre powder growth

Interior plaster walls adjacent to restrooms

3

Pre-Decorative Treatment

Under-layer priming prior to acrylic wall putty

Foundation substrate treatment before final texture coats

Refurbishment surface priming over restored plaster partitions

1

Fresh Wall Plasters

New internal cement plaster surfaces

High-alkali external wall plastering layers

Brick masonry wall structural surfaces

2

Efflorescence Prone Zones

Ground-floor walls experiencing rising dampness

Masonry zones showing saltpetre powder growth

Interior plaster walls adjacent to restrooms

3

Pre-Decorative Treatment

Under-layer priming prior to acrylic wall putty

Foundation substrate treatment before final texture coats

Refurbishment surface priming over restored plaster partitions

application process

Step 1: Surface Preparation

Clean the target plastered concrete masonry surface thoroughly to eradicate all loose particles, dust, grease, and fungal growth.

Scrape away existing white efflorescence or saltpetre crystals completely using a stiff wire brush or mechanical grinding tool.

Wash the treated structural area cleanly with fresh potable water and allow it to dry out entirely before sealer application.

Ensure all structural cracks and deep plaster defects are repaired with a polymer-modified mortar and fully stabilized.

Step 2: Application

Stir the single-component liquid penetrative sealer formulation thoroughly inside its container to achieve an even consistency.

Apply a saturating coat uniformly onto the dry substrate using a professional paint brush, roller, or low-pressure spray unit.

Work the liquid treatment deep into the porous plaster profile, ensuring absolute coverage without leaving missed spots.

Apply a second penetrative layer if dealing with exceptionally high substrate porosity or highly aggressive salt tracks.

Step 3: Finishing / Curing