Professionals Sparkle Effect Microcement Kit for Bathrooms & Wet Rooms

A truly unique new product from Cemher, a sparkling microcement finish, that’s waterproof even before sealer.

£345 incl. VAT

  • Choose Colour

    We can't wait for you to see our new and improved Cemher 2.0 colours, including 18 beautiful new colours exclusively available from Relentless Microcement. 2.0 Colours may vary when compared to the original swatches & mixes.  Colours can also vary quite dramatically from screen to screen. To make sure you’ve found the right colour for your project, we’d highly recommend that you get a colour swatch before choosing a colour.

    Choose Finish

    This refers to the sheen of the sealer coat.  Choose the one you prefer. And don't worry they all perform equally well.

    Choose Primer

    You'll need to choose the right primer to suit the surface that you're going onto. A good way to think of it is if you spilt water on it, would it soak in or sit on the surface?  If it would soak in, it's probably absorbent, if not choose non-absorbent.

    Choose Sealer

    Choose between some of the highest quality microcement sealers on the market: Water based, AquaMax Extreme, Solvent based, MaxiPur and the incredible new Polyshield.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

    No. m2

    All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2 if it's somewhere in between.

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Quality Assured

With our extensive installation experience, which we’re happy to share and Cemher’s extensive product range, you’ll be a step ahead when it comes to taking on microcement jobs from this day forward.

Cemher’s parent company, Kilnher, have a long history of producing microcement products, which they supply as white label to almost all of the familiar microcement brands on the market. Their familiarity with the competition puts them in a unique position to develop a game-changing range of microcements.

Refreshingly, Cemher don’t adhere to the “one size fits all” approach that many of the microcement brands have adopted. Instead they have developed a number of different products to suit specific scenarios. These include; a levelling microcement for large floors and high traffic areas, the strongest microcement in the world, MicroRock, waterproof microcements for wet areas and at long last, a sealer that you can be confident in using to meet the specific demands of worktops.

Next Day Delivery
We hold a large amount of stock in the UK, so all of the products on this site are available for next day delivery to UK mainland. All we ask is that you place orders before 12pm. And if it’s a Friday, it’ll come on Monday unless you opt for a Saturday delivery.

To ensure you get the best possible value, the cost of your delivery is worked out at the checkout. But all the detailed information on prices and exceptions is available to view on our Deliveries page.

Collect in Leeds
For all items that are held in the UK, you’re very welcome to collect your order from our warehouse in Leeds. The address is Relentless Microcement, 78-79 Railway Street, Leeds, LS9 8HB. For orders placed before 4pm, they’ll be ready to collect between 9am-4pm the following day.

Large Orders
If your order is very large (over 100m2) it’s probably worth giving us the heads up in advance so that we can make sure we have the stock you need, when you need it.

Special Orders
All the items listed on the website are available for next day delivery.  If you would like to order a Cemher product that isn’t listed on the website, then contact us directly and we will arrange it for you.

Ask a Question

We know that there’s a lot to take in at first – microcement itself is quite an involved process and the Cemher range is larger than most.  

So don’t muddle through on your own.  Whether you need an estimate, technical advice, help choosing products, or just want to touch base, we are ready and waiting for your call. 

Give us a call 0333 577 2611
Send us an email info@relentlessmicrocement.com

Full microcement kit for completing a microcement wet room with a sparkle texture to a professional standard.

Acheive a seamless microcement finish with extra sparkle!  Small glass crystals are distributed through the microcement, giving it a luxurious sparkle effect.

This kit contains everything a professional microcement installer will need to complete a durable, non-slip microcement floor with a sparkle effect.

The kit includes fibreglass mesh for strength, a choice of primers and enough MicroDur Base for you to complete 2 solid base coats.

MicroDur Base is ideal as it’s one of our strongest, most durable microcements, it’s also easy to mix and apply with a long working time of up to 3 hours.

MicroDur is a mono-component microcement, which is mixed with water – this makes it stronger than resin-based bi-component microcements as the cement actually reacts with the water to form concrete. MicroDur contains powdered additives give it flexibility, strength and prevent cracking.

Once the MicroDur Base is applied and you’ve given it time to dry, you’ll be applying the MicroCrystal. MicroCrystal is pre-mixed, all you need to do is add colour, the glass crystals and apply.

Just like our other microcements for bathrooms and wet rooms, MicroCrystal is completely waterproof, even before sealers.

Once 2 coats of MicroCrystal are complete and the microcement has had time to dry, you’ll be giving it a good sand back to reveal the sparkle effect before sealing it with one of Cemher’s enhanced sealer systems.

Training & Installation Guide

Once you’ve purchased the kit, you receive a thorough training and installation guide which includes a step by step guide to the complete installation of this kit.

Pre-Mixed Colours

Choose from 56 beautiful new colours, including 18 which are only available from Relentless Microcement.

Each of the colours have been scientifically formulated to counter tonal variations across the microcement product ranges. Microcement contains natural minerals so colours may still vary slightly between batches.

Colours are weighed out for you so all you have to do is add them to the mix.

Consumption per 10m2
Fibreglass Mesh 10m2 1
Primer 100 1l, Primer TAC 1l or ImpriPox 2l + ImpriPox Hardener 800ml + Quartz Sand 20kg + Primer 100 1l 1
MicroDur Base 20kg 1
MicroCrystal Medium 10kg + 1kg Glass Crystals 1
AquaMax Dur 500ml + AquaMax Dur HARDENER 100ml 1
Polyshield 1l or AquaMax Extreme 500ml or MaxiPur 500ml 1
Polyshield Hardener 400ml, AquaMax Extreme or MaxiPur Hardener 250ml 1
Premixed Colours – Weighed Out for 10kg 2 Bottles

Bi-Flex Steel Trowel
Microcement Mixer Head & Drill
Clean Mixing Bucket
Measuring Jug
Weighing Scales
40/80 & 220/240 Grit
Medium Pile Roller & Tray

This refers to the surface or “substrate” that you will be applying the microcement to. Absorbent substrates include plaster, concrete, screeds, cement board and composite timbers. Non-Absorbent substrates include tiles, marble, metals and plastics.

We will supply you a different primer depending on the surface, namely Primer TAC for non-absorbent surfaces and Primer 100 for absorbent ones.

Choose Primer 100 for absorbent surfaces & Primer TAC for non-absorbent surfaces.

Absorbent Surfaces: Concrete Screeds & Self Leveller, Boarded Floors, MDF, OSB (Chip Board), Plywood, Cement Boards, Tile on Boards, Painted Walls, Plastered Walls, Plaster Boards

Non-Absorbent Surfaces: Tiles, Kudos Aqua4ma, Rigid Shower Trays, Plastics, Metals, Waterproof Tanking

When to Choose ImpriPox?

We highly recommend that you choose ImpriPox (or AquaSell) if you are working on a horizontal surface that has joins (e.g. composite timber/ cement boards) or cracks in it.  A lot of professionals use ImpriPox as standard on all floors as it will add strength to the floor and help to prevent moisture and stains transferring to the microcement from the sub-floor.  It’s also useful for bridging joins between boards in furniture and worktops and occasionally on walls to increase strength or inhibit moisture and stains.

In all situations, even when using ImpriPox, all cracks must be repaired and any movement eliminated in advance.

Each of the sealer systems has been designed to exceed expectations, but each has unique features with different appeal depending on your preferences and requirements.  Here’s an overview of the process, pros & cons for each sealer system to help you decide which one is right for you.

Water Based Sealer System

You’ll start the sealing process with a coat of water-based AquaMax Dur, a 2 part polyurethane sealer which can be easily rolled on with a microfibre roller.  This provides the 1st coat of sealer protection and prepares the surface for the AquaMax Extreme.

The AquaMax Dur is consolidated with a hard, durable, opaque coat of AquaMax Extreme – this is our highest performing water-based, 2 part polyurethane sealer which can be rolled onto the surface with a microfibre roller.

Solvent Based Sealer System

Again, you’ll start the sealing process with a coat of water-based AquaMax Dur, a 2 part polyurethane sealer which can be easily rolled on with a microfibre roller.  This provides the 1st coat of sealer protection and prepares the surface for the MaxiPur.

Because it’s solvent based, MaxiPur will naturally repel water, giving it a slightly higher level of stain resistance, it’s also slightly thicker than AquaMax Extreme which makes it easier to get good coverage.  Good ventilation and protective masks are essential during the application of MaxiPur as it emits a strong chemical odour whilst wet.

Polyshield Sealer System

A first for the UK microcement industry, Polyshield is a two-component polyaspartic self-levelling resin which is applied by trowel in 1 coat over the microcement surface.  This clear, UV stable (non-yellowing) resin creates a practically impenetrable coating onto the surface of the microcement.  It is incredibly hard with extremely high resistance to staining.  It also does a fantastic job of highlighting textures in the microcement surface.  A single coat of AquaMax Dur is applied on top to achieve the desired finish: matt, satin or gloss.  Yet another truly ground breaking new product from Cemher.

With 40 colours to choose from, it’s worth taking some time to make sure you have chosen the right colour.

We’ve tried to represent the colour as accurately as possible by providing images of each colour and an image of it in situ. You can view large versions of the swatches and images on Colour Options. Please be aware, however that colours can vary quite dramatically from screen to screen. So to make sure you’ve found the right colour for your project, we’d highly recommend that you buy a Colour Swatch or Swatch Book so that you can see it for yourself.

It’s also a good idea to take it into the room and place it against the wall and floor to see how the colour is affected by the light in the room. As with paints, different lighting can give a very different impression of the colour.

All the products are made up in batches of 10m2. So we can give you a different colour for each 10m2 but we won’t be able to break them down any further than that. If you would more than 1 colour and can split them into 10m2, then just select one of the colours and leave us a note at the checkout to tell us which other colour you would like and how many m2 of each.

If you require more than one colour but not in 10m2 batches, then you can choose one of the colours for your kit and buy the second colour separately. You will then need to weigh the colours out for yourself – you can work out how much colour to weigh for each 1kg of product by dividing the no. grams colour per 10kg by 10. The no. grams per 10kg will be shown on the colour pigment bottle. It’s important that colours are weighed accurately using scales that go down to 0.01g, failure to do so will result in colour variation across batches.

If you need more than 40m2, then please get in touch and we will work out the cheapest price for you.

All our products are supplied in multiples of 10, so you’ll need to round up to the nearest 10m2. Unfortunately we can’t supply kits in different quantities as it would mean opening the tubs which would reduce their shelf life.

Microcement is a cement-based render that can be applied to a wide range of surfaces to give a seamless, durable finish with an appearance that is similar to polished concrete. It is applied in four very thin coats giving a finished depth of just 3-4mm – and can be done by homeowners with the help of a DIY kit and some basic guidance.

It can be used to completely transform the look of existing surfaces (including plaster board, composite timber and painted walls) or as an alternative to tiles and other finishes across floors, walls, wet rooms or worktops. Because microcement is applied to surfaces in situ, it can be applied seamlessly without the need for joins or grout lines – making it easier to keep clean.

You’ll be using a trowel to apply 4 coats of microcement one after the other onto your surface. The surface will need priming and meshing beforehand and sealing once it has had time to dry. Click below to view the step by step which shows the breakdown of tasks:

Step by Step Installation Guide

Once you’ve purchased the kit, you’ll receive access to a thorough online training and installation guide which includes a more detailed step by step guide to the complete installation of this kit.

If you are completing a DIY project in your own home then we would suggest you start with one of the DIY Kits. The DIY Kits aren’t quite as strong as the Professionals Kits but they’re pre-mixed and waterproof so easy to work with & apply.

Tradespeople, including plasterers, who haven’t used microcement before will need to spend some time familiarising themselves with the processes and techniques to achieve professional results. And we would recommend starting with the DIY kits.

There are two things that you/they will need to bear in mind to complete a microcement install successfully:

1. Process – familiarise yourself with the process in advance, don’t skip any steps and respect the drying times.

2. Technique – use the grain as a level, go as tight as you can with each coat, complete an area using small random trowel movements, then blend it into the previous section, removing any excess as you do so.

The process is very similar whichever kit you choose, however they each contain products with small differences that make them more suitable for the end use. The Professionals Kit for Floors has a thicker base coat and a hard sealer where the wall kit is more focused on getting a good visual texture and smooth finish for example.

You’ll need to leave it 48 hours once the last sealer has been applied to give it time to harden. And then ensure light use only for the first 14 days.

Like all cementitious products, microcement takes 28 days to fully harden. Any heavy work is not recommended, but if it does take place then we recommend that you cover the microcement with a breathable material or only cover down whilst working and lift the protection off for the majority of the time.

You can microcement onto almost any surface as long as it is smooth and free from movement. You may need to prepare the surface for microcement before you start.

Some of the more common surfaces that you can microcement onto, are listed here:

Cement Board, Composite Timber Boards, Plaster Boards, Painted Walls, Plastered Walls, Concretes, Screeds, Self Leveller, Tiles, Plastics, Metals, Marble.

A well consolidated concrete or screed floor is probably the best surface to be microcementing onto. Make sure it has been give plenty of time to cure fully before applying microcement.

Our installation guide includes a detailed explanation on how to prepare a wide range of common surfaces for microcement:

Microcement Installation Guide

Yes, all the products in this kit are fire retardant, so can be used on fireplaces and around log burning stoves.  However direct contact with open flames should be avoided.

This isn’t the best kit for using in wet rooms, whilst some professional installers do choose to use it in wet areas, it will be completely dependent on the sealer so generally we would recommend the Professionals Microcement Kit for Wet Rooms instead, which contains a waterproof microcement.

Microcement surfaces can be cleaned with any pH neutral cleaning products.

Do not clean microcement surfaces with aggressive or descaling products, such as those which contain chlorine, bleach and ammonia as they can damage the sealers.

Use Cemher Floor Protect every 2 -3 months to protect you microcement and to help build up the sealers.

Delivery & Collection Options