Bond It Tile Primer Flexible Admixture - 1L

A specially formulated acrylic dispersion for use as a primer prior to tiling or as an additive to...

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OnBuy.comBond It 1L Tile Primer Flexible Admixture Tiling Wall Floor Prime Preparation 1 Litre 5061022239439
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Product Information

Full details

This guide is for DIY enthusiasts and professional tilers seeking to enhance the performance of tile installations. The Bond It Tile Primer Flexible Admixture acts as a high-performance primer for porous surfaces or a flexible additive for cement-based adhesives and grouts, significantly improving adhesion and durability. A key consideration is ensuring surfaces are thoroughly prepared and free from contaminants before application.

All features

Model Part NumberBDTAP-MIX
BrandBond it

Extended Product Information

FAQs

Can I use this on exterior surfaces?

The product is primarily designed for interior applications. Always check the product data sheet for specific environmental suitability.

How long does the primer need to dry before tiling?

Drying times can vary based on conditions, but typically allow several hours for the primer to become touch-dry and fully cure before proceeding with tiling.

What is the shelf life of the product?

When stored correctly in a sealed container, the product generally has a shelf life of 12 months.

Can I use this with rapid-setting adhesives?

Compatibility with rapid-setting adhesives should be confirmed with the adhesive manufacturer. Ensure the admixture does not negatively impact the setting time.

Do I need to dilute the primer?

For porous and dusting surfaces, it is typically applied undiluted. For other applications, consult the specific product instructions.

What does 'improves flexibility' mean in practice?

It means the tiled surface is better able to withstand minor movements, vibrations, or temperature fluctuations without the grout or tiles cracking.

Troubleshooting

Primer is not drying

Ensure application area has adequate ventilation and is not too cold. Check that no excess product was applied.

Poor adhesion after tiling

Verify that the surface was properly prepared and free from contaminants before priming. Ensure the primer was fully dry before tiling.

Adhesive or grout appears too wet/dry after mixing with admixture

Confirm that the correct ratio of admixture to water replacement was used. Re-measure and adjust mixing proportions carefully.

Cracking observed in grout lines

Ensure the admixture was used correctly as per guidelines for flexibility, and that the substrate is not experiencing excessive movement.

Pros and Cons

Pros

  • Improves adhesion on a wide range of challenging surfaces.
  • Increases the lifespan of tile installations by adding flexibility.
  • Acts as a preventative measure against timber swelling.
  • Simplifies preparation for difficult tiling projects.
  • Enhances the performance of standard tile adhesives and grouts.

Cons

  • Requires thorough surface preparation for optimal results.
  • Not suitable for areas with significant structural movement.
  • Requires careful mixing when used as an admixture to avoid incorrect consistency.

Setup, Compatibility & Care Instructions

Surface Preparation (as a primer):

  1. Ensure the surface is clean, dry, and structurally sound.
  2. Remove all dust, oil, grease, old polish, and any other contaminants.
  3. For porous and dusting surfaces, apply the primer undiluted as per manufacturer's instructions. Allow it to dry thoroughly.

Admixture Use:

  1. Refer to the specific recommendations for your chosen cement-based adhesive or grout.
  2. Typically, a portion of the mixing water is replaced with the admixture. Do not exceed recommended ratios.
  3. Mix thoroughly to achieve a consistent, lump-free product.

Compatibility:

  • Compatible with most cement-based tile adhesives and grouts.
  • Suitable for use on various substrates including concrete, plaster, anhydrite screeds, timber, vinyl tiles, asphalt, and terrazzo.
  • Always test on a small, inconspicuous area if unsure.

Care:

  • Store in original, sealed containers in a cool, dry place, away from direct sunlight and frost.
  • Clean tools and equipment immediately after use with water.

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