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Cemher ImpriPox

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Rated 4.5/5 by hundreds of happy customers

£95.00 (incl. VAT)

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ImpriPox® is a two component, 100% solids epoxy primer that can be used in conjunction with fibreglass mesh to significantly improve the strength of horizontal surfaces that are made up of multiple boards or contain cracks. ImpriPox® also works as a vapour barrier by preventing moisture transferring through it, which can be used to a uniform drying rate across the substrate, thus eliminate grout lines from ghosting through the microcement.

  • Use with fibreglass mesh to significantly increase the strength of substrates
  • Vapour barrier, regulates the drying rate across a surface
  • Helps to eliminate grout lines from ghosting through to microcement

Uses / Areas of Application

Impripox is primarily used in alongside fibreglass mesh and quartz sand to offer a strong, impenetrable surface to which microcement can be applied. This is the system that we recommend for all boarded and tiled floors.

Using it on well consolidated floors will significantly reduce the chances of cracks occurring in the future and of unseen stains in the subfloor transferring through to the surface.

It has extremely high strength and adhesion, making it suitable for stitching and filling cracks in concrete substrates.

Impripox acts a vapour barrier, blocking stains and moisture from penetrating through the subfloor to the microcement.

Characteristics / Benefits

  • Two-component epoxy resin primer
  • 100% solids content
  • High adhesion to the surface
  • Excellent workability
  • Application by trowel or roller
  • Apply on tiles to avoid the ghosting of joints in the microcement

Mix the ImpriPox with ImpriPox Hardener in a mixing bucket and stir gently with a Microcement Mixer on a low speed for a few minutes.

Use the Squeegee to apply an even coat of ImpriPox over the surface and mesh. You’ll need to ensure you have completely filled any voids in the sub-floor (e.g. grout lines, joins and screw holes) and also completely covered the mesh.

Whilst the ImpriPox is still wet, spread the quartz sand across the surface. You can scatter it by hand, starting at the entrance to the room and walking on the sand into the room. Or by walking on the ImpriPox with spiked shoes.

Leave to dry. This should take around 12 hours depending on temperature and ventilation.

Once dry, run an orbital sander or floor sander over the surface to ensure it is completely flat.  Then vacuum off the loose sand.

  Internal Floors & Worktops
Process 1 x Coat of Impripox over Fibreglass Mesh
Scatter Quartz Sand, whilst wet, over the surface until saturated
Mix Ratio 1l Impripox : 400ml Impripox Comp B
4l Impripox : 1.6l Impripox Comp B
Standard Consumption 1l + 400ml per 5m2
Estimated Drying Time Minimum 12 hours
Maximum 36 hours without sand
No maximum with sand
Tools Required Mechanical Mixer
Clean Mixing Bucket
Squeegee Trowel
Safety & PPE Nitrile gloves — essential, dispose of after use
Eye protection — essential
Ensure adequate ventilation throughout
Keep away from heat and ignition sources
Avoid skin contact - may cause skin sensitisation

Speedy Deliveries

The Relentless team complete all orders by hand and mix all colours to order.  Our highly experienced warehouse team are incredibly quick at this. Plus, we hold a large amount of stock in the UK so that we can get products out to you within the following timelines:

  • UK mainland: 1 – 3 working days
  • Isle of Wight: 2 – 4 days
  • Northern Ireland, Scottish Highlands, Off-Shore Islands: 5 – 7 days

Collect in Leeds

If you're local, you’re very welcome to collect your order from our warehouse in Leeds. Once you have placed your order we’ll contact you to let you know when it’s ready for collection.

You can view our delivery policy for more information on deliveries and collections.

  • Product Description

    Uses / Areas of Application

    Impripox is primarily used in alongside fibreglass mesh and quartz sand to offer a strong, impenetrable surface to which microcement can be applied. This is the system that we recommend for all boarded and tiled floors.

    Using it on well consolidated floors will significantly reduce the chances of cracks occurring in the future and of unseen stains in the subfloor transferring through to the surface.

    It has extremely high strength and adhesion, making it suitable for stitching and filling cracks in concrete substrates.

    Impripox acts a vapour barrier, blocking stains and moisture from penetrating through the subfloor to the microcement.

    Characteristics / Benefits

    • Two-component epoxy resin primer
    • 100% solids content
    • High adhesion to the surface
    • Excellent workability
    • Application by trowel or roller
    • Apply on tiles to avoid the ghosting of joints in the microcement

  • Installation

    Mix the ImpriPox with ImpriPox Hardener in a mixing bucket and stir gently with a Microcement Mixer on a low speed for a few minutes.

    Use the Squeegee to apply an even coat of ImpriPox over the surface and mesh. You’ll need to ensure you have completely filled any voids in the sub-floor (e.g. grout lines, joins and screw holes) and also completely covered the mesh.

    Whilst the ImpriPox is still wet, spread the quartz sand across the surface. You can scatter it by hand, starting at the entrance to the room and walking on the sand into the room. Or by walking on the ImpriPox with spiked shoes.

    Leave to dry. This should take around 12 hours depending on temperature and ventilation.

    Once dry, run an orbital sander or floor sander over the surface to ensure it is completely flat.  Then vacuum off the loose sand.

    https://youtu.be/3qlFi6XLfRs

  • Specification

      Internal Floors & Worktops
    Process Internal Floors & Worktops: 1 x Coat of Impripox over Fibreglass Mesh
    Scatter Quartz Sand, whilst wet, over the surface until saturated
    Mix Ratio Internal Floors & Worktops: 1l Impripox : 400ml Impripox Comp B
    4l Impripox : 1.6l Impripox Comp B
    Standard Consumption Internal Floors & Worktops: 1l + 400ml per 5m2
    Estimated Drying Time Internal Floors & Worktops: Minimum 12 hours
    Maximum 36 hours without sand
    No maximum with sand
    Tools Required Internal Floors & Worktops: Mechanical Mixer
    Clean Mixing Bucket
    Squeegee Trowel
    Safety & PPE Internal Floors & Worktops: Nitrile gloves — essential, dispose of after use
    Eye protection — essential
    Ensure adequate ventilation throughout
    Keep away from heat and ignition sources
    Avoid skin contact - may cause skin sensitisation

  • Shipping

    Speedy Deliveries

    The Relentless team complete all orders by hand and mix all colours to order.  Our highly experienced warehouse team are incredibly quick at this. Plus, we hold a large amount of stock in the UK so that we can get products out to you within the following timelines:

    • UK mainland: 1 – 3 working days
    • Isle of Wight: 2 – 4 days
    • Northern Ireland, Scottish Highlands, Off-Shore Islands: 5 – 7 days

    Collect in Leeds

    If you're local, you’re very welcome to collect your order from our warehouse in Leeds. Once you have placed your order we’ll contact you to let you know when it’s ready for collection.

    You can view our delivery policy for more information on deliveries and collections.

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What our Customers Say

great team and excellent products

Have been using Relentless for a few years now, great team and excellent products.

Customers are thrilled

Used Relentless again on another project; very happy with the quality and service as usual! Customers are thrilled with their new wet room so thumbs up all round!

Great products, great training

Great products, great training videos and fast delivery! Fantastic company.

Happy clients. Thanks.

This was new to me and my first foray into microcement. The buying process was straight forward and helpful and the training video/ description on how to prep and apply was very good and allowed me to successfully do the job. Happy clients. Thanks.

Very good technical advice

Is a very good stuff Good supplier

Very good technical advice

Very good technical advice and products were sent straight away highly reccomemd 🤩

Paul R

I’ve been using relentless microcement for quite a few years now, great product range. They have pretty much everything you need for your projects whether it be inside, outside, worktops, bathrooms, and flooring. Richie and sally are easy to talk to and they know everything you need to know about their products. 5 stars everytime

We’re over the moon

Amazing product and service as always from Relentless. Just finished my living room floor and walls and we’re over the moon with the finish. Thanks Relentless 👍

There’s a product for every need!

I’ve done quite a few jobs now over the past four years and can’t fault it. There’s a product for every need! It’s easy to apply once you get the hang of it and anything that you’re not sure about relentless are there to advise you. The only problem you’ll have is deciding which colour to choose !

Products are great

Products are great and we have purchased them several times, but the highlight is costumer servise. It’s rare to have prompt and professional costumer service – this is the main reason why we are choosing this company. We had issues once with the delivery and Sally handled it in the best way possible. Overall delivery is actually super quick.

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