KA Tanking Slurry Waterproofing Solution - Grey

KA Tanking Slurry is a complete crystalline solution for waterproofing masonry and blockwork, suit...

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Product Information

Full details

This guide is for homeowners and contractors seeking a reliable waterproofing solution for masonry and concrete structures. KA Tanking Slurry provides complete crystalline waterproofing, preventing water penetration and protecting against dampness in various applications. While easy to apply, proper surface preparation is key for optimal performance.

All features

ColourGrey
Model Part NumberDOESNOTAPPLY
BrandKA

Extended Product Information

FAQs

What is the coverage rate of KA Tanking Slurry?

Coverage rates vary depending on the surface and application method. Refer to the product instructions for specific details.

Can KA Tanking Slurry be used on wood?

No, KA Tanking Slurry is specifically designed for use on concrete, masonry, and blockwork.

How long does it take for KA Tanking Slurry to cure?

Curing time depends on temperature and humidity, but generally, it takes several days for complete curing. Refer to the product instructions for specific curing times.

Can I apply KA Tanking Slurry over existing coatings?

It is recommended to remove existing coatings before applying KA Tanking Slurry for optimal adhesion. Ensure the surface is properly prepared.

Is KA Tanking Slurry suitable for use in fish ponds?

Yes, KA Tanking Slurry has potability approval and is safe for use in fish ponds and other aquatic applications.

What safety precautions should I take when applying KA Tanking Slurry?

Wear appropriate personal protective equipment (PPE), including gloves, eye protection, and a dust mask. Ensure adequate ventilation during application.

How do I clean the tools after application?

Clean tools and equipment with water immediately after use.

What is the shelf life of KA Tanking Slurry?

The shelf life of the product is typically 12 months from the date of manufacture when stored in a cool, dry place. Refer to the product packaging for the expiration date.

Troubleshooting

Slurry is difficult to apply and does not adhere well.

Ensure the surface is properly prepared, clean, and dampened before application. The slurry mix may be too thick; add a small amount of water to adjust the consistency.

Water is still penetrating after application.

Ensure the application meets the specified thickness. Additional coats may be required. Check for any untreated areas or pinholes.

Slurry is cracking after application.

Avoid applying the slurry in direct sunlight or freezing temperatures. Ensure proper curing conditions and that the surface is not subject to extreme temperature changes during the curing process.

Efflorescence appears on the treated surface.

Ensure the surface is fully cured and protected from direct water exposure. Efflorescence can occur if the substrate contains soluble salts.

Pros and Cons

Pros

  • Effective for both positive and negative side waterproofing.
  • Suitable for a wide range of applications, including basements, pools, and reservoirs.
  • Non-toxic and safe for potable water applications.
  • Provides long-term protection and increases the lifespan of structures.
  • Easy to apply, reducing labor costs.
  • Reactives upon contact with water, self-sealing minor cracks.

Cons

  • Requires proper surface preparation for optimal results.
  • May require multiple coats for high-pressure applications.
  • Color is limited to grey.
  • Mixing the slurry to the correct consistency is crucial for effective application.
  • Can be more expensive than some alternative waterproofing methods.
  • Requires proper ventilation during application and curing.

Setup, Compatibility & Care

  1. Surface Preparation:
  • Ensure the surface is clean, sound, and free of loose materials, oil, grease, and existing coatings.
  • Repair any cracks or imperfections before application.
  • Dampen the surface with water before applying the slurry.
  1. Mixing:
  • Mix the KA Tanking Slurry powder with water to a 'custard-like' consistency.
  • Use a drill with a mixing paddle to ensure a homogeneous mixture.
  • Allow the mixture to stand for a few minutes before applying.
  1. Application:
  • Apply the slurry using a brush or trowel.
  • Apply in even coats, ensuring complete coverage.
  • Apply a second coat after the first has dried, as per the product instructions.
  1. Compatibility:
  • Compatible with concrete, rendered masonry, and blockwork.
  • Suitable for use on both new and old surfaces.
  1. Care:
  • Protect the applied slurry from direct sunlight and freezing temperatures during the curing process.
  • Avoid mechanical damage to the treated surface.