CrackPRO is a fiber-reinforced ready to use crack filling paste suitable for filling cracks up to 3mm & 5mm width and depth on both interior and exterior surfaces. It is composed of acrylic polymer modified fillers and special additives. It has strong adhesion, water resistance, & is very easy to apply on all absorbent surfaces like plaster, wood, gypsum, POP & asbestos.

Cracks filled with CrackPRO enhance the subsequent painting's quality and life.

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Suitable For: Filling cracks up to 3mm to 5mm on both interior and exterior surfaces, ceramic/sanitary ware stoneware, asbestos cement, clay stormwater drain, cast iron, concrete surfaces. Size: 1 Kg Pail


Easy To Use

Easy To Use

Single Component Ready To Use & Easy To Apply Product

Highly Flexible

Highly Flexible

Can accomodate minor movements in cracks therefore does not crack.

Superior Mechanical Strength

Superior Mechanical Strength

Reinforced with fibers for superior mechanical strength

Strong Adhesion

Strong Adhesion

Provides strong adhesion on all absorbent surfaces like plaster, asbestos, POP, wood, gypsum, etc.

Over Coating

Over Coating

Over coatable by any type of polymer based paints, after 24 hours.

Water Resistance

Water Resistance

Magicrete CrackPRO provides excellent water resistance ability and does not allow water seepage through cracks.

Technical Specification

Appearance Smooth & Thick Paste
Specific Gravity 1.40 +/- 0.02
Service Temperature Range -15 to +80
Non Volatile Content >70%
Movement Accommodation Factor +10
Extension Recovery Min 75%
Volume Shrinkage 20%
Tack Free Time 30-40 Minutes
Water Retentivity Excellent
Freeze or Thaw Stability Passes 5 Cycles
Complies with ASTM C 834-91

Knowledge Base


Which waterproofing is best?

Opting for the best waterproofing solution for your building is crucial to ensure its integrity and well-being. The ideal waterproofing should entirely block the entry of pressurized water into your structure. Magicrete offers distinctive waterproofing solutions tailored for various application areas. We recommend selecting the finest waterproofing solutions from options such as Unimix IW, Unibond SBR, BathPRO Advanced, RoofPRO Advanced, WallPRO, PrimeKote, and CrackPRO.

Which material is used for waterproofing?

A range of waterproofing materials is utilized across various construction sectors to shield structures from water damage. The commonly employed and most effective waterproofing materials comprise Cementitious Coating, Bituminous-based Membrane, Polyurethane Liquid Membrane, Rubberized Asphalt, EDPM Rubber, Thermoplastic, and PVC Waterproofing Membrane.

What are waterproofing methods?

Selecting an appropriate waterproofing method for your specific application is crucial. The following are various techniques for waterproofing: 

1. Cementitious Waterproofing 

2. Liquid Waterproofing Membrane 

3. Bituminous Membrane Waterproofing Method 

4. Polyurethane Waterproofing 

5. Bituminous Coating Waterproofing

What are the four steps to waterproofing?

Ensuring proper waterproofing for your structure is imperative. The four fundamental steps in the waterproofing process are as follows: 

1. Clean and smooth the substrate. 

2. Prepare the sub-surface adequately. 

3. Apply the primer. 

4. Apply the waterproofing membrane.

Does grout possess waterproof qualities?

If you select an unsuitable grout for your specific area or conduct improper grouting, you may observe cracks in the grout, enabling water infiltration. For areas prone to water exposure, it is advisable to use epoxy-based grouts. Epoxy grouts are inherently waterproof and non-porous, exhibiting high bonding strength. They are resistant to cracking, staining, or shrinking when exposed to water.

What is waterproofing roof?

It becomes crucial to enhance the protection of your rooftop through waterproofing. The application of waterproofing materials on your roof helps prevent leaks and, concurrently, safeguards your walls and support beams from potential rot caused by water damage. Magicrete recommends opting for -RoofPRO Advanced to ensure a robust and watertight roof.

How long should waterproofing last?

Opting for high-quality waterproofing ensures a durability of at least ten years for your structure. Conversely, selecting subpar waterproofing can lead to future issues for your building. It is advisable to steer clear of inferior workmanship and low-quality waterproofing products. Instead, we recommend selecting from Magicrete's extensive range of waterproofing products, designed to provide longer-lasting protection.

What is a bituminous membrane?

Bituminous membranes are widely recognized as the most suitable waterproofing material for structures. These hydrophobic sheets ensure that water is effectively kept out of your building when installed. Bituminous sheets serve as a protective barrier for roofs, guarding against water infiltration. Additionally, these membranes function as water repellents for basements, bridges, and various other structures.

How can I effectively waterproof my walls?

Ensuring proper waterproofing for your walls is crucial to prevent water-related issues. Choose a high-quality waterproofing product for this purpose. Before initiating the waterproofing process, it's necessary to remove the existing putty. Subsequently, use a metal brush to smoothen the subsurface. We recommend applying a minimum of two coats of the chosen waterproofing solution, creating a thick layer that covers all wall cracks and provides protection against mold or mildew growth. Following the wall waterproofing, apply a layer of putty, a primer, and complete the process with two coats of your selected waterproofing paint. For optimal results, consider using Magicrete's innovative WallPRO Waterproofing solution for your walls.

What type of cement is recommended for waterproofing?

The optimal choice for waterproofing is water repellent cement. This hydrophobic concrete incorporates Portland cement with top-notch additives. By acting as a protective waterproofing shield, water repellent cement enhances the strength of your structure. Utilizing waterproofing cement ensures prevention of water seepage.