High Performance Microcement Kit for Waterproof Floors, 40m2

100% Waterproof floors for incredible strength, smooth finish and superior visual texture.  £39 per m2 inc. VAT.

£1,575

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SKU: 00020-1-4-1-1-1-2-1-3-1 Categories: ,

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; 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.

Delivery

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

Intensely strong and waterproof, this kit utilises the cumulative strength MicroDur Thick Base, MicroRock Medium and MicroRock Fine to offer a smooth, strong, waterproof result with a stunning visual texture.

New to the Cemher range, we now offer a choice of finishes for MicroRock.  Your customers can  choose between either Stucco Effect or Continuous Effect depending on desired results.

This kit does require some professional knowledge and equipment so is recommended for experienced microcement installers only, we are on hand to offer help, advice and training to anyone hoping to transition to using high performance kits.

The process begins with the application of our High Performance Fibre Glass Mesh and Aquasell.

Aquasell will bond the High Performance Fibre Glass Mesh to your substrate adding strength to the substrate and creating a strong, impenetrable base for your microcement.

It will also ensure a uniform drying rate across the microcement surface and block stains in the sub-floor transferring through to you microcement.

It is particularly good at stopping small cracks in concrete floors and joins between boards being transferred through from the substrate to the microcement.  The chance of movement must still be eliminated in advance.

Quartz sand is included in the kit. This will be used to “sand blind” the epoxy in order to give it a key.

Base coats are completed in MicroDur Thick 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 Thick Base is applied and you’ve given it time to dry, you’ll be applying the MicroRock Medium. MicroRock Medium has a shorter working time than MicroDur, so it needs to be mixed in smaller batches, definately no more than 10kg at a time. It contains a medium sized aggregate, this makes it smoother whilst retaining unprecedented compressive strength.

Once a coat of MicroRock Medium is complete and the microcement has had time to dry, you’ll be applying a very thin grout coat of MicroRock Fine.  This will fill in all the pours and give you a smooth, polished look.

If you choose Stucco Effect, you’ll get some fantastic visual texture, whilst the Continuous Effect will give you a wonderfully smooth uniform finish.

Once dry & gently sanded, you can seal it with 2 incredibly hard, durable, opaque coats of MaxiPur – this is our highest performing solvent-based, 2 part polyurethane sealer which can be rolled onto the surface with a roller suitable for use with solvents.  The thick, oily consistency of MaxiPur helps to ensure that sufficient product is installed on the surface, it dries incredibly hard and repells water and other stains extremely effectively.

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

You will find a step by step which is specific to this kit and an installation guide in your delivery.

Consumption per 40m2
High Performance Mesh 25sqm 2
Quartz Sand 1-1.5mm 20kg 2
Primer 100 5l 1
MicroDur Thick Base 20kg 4
MicroRock Medium 10kg 2
MicroRock Fine Stucco Effect 10kg 2
MicroRock HARDENER 1l 4
Maxipur 100 4l Matte 1
Maxipur 100 2l Hardener 1
AquaSell 5l 2
AquaSell Hardener 2l 2
Premixed Colours – Weighed Out for 10kg 8

Bi-Flex Steel Trowel
Microcement Mixer Head & Drill

Clean Mixing Bucket
Measuring Jug
Weighing Scales
40/80 & 220/240 Grit
Medium Pile Roller for Solvents & Tray
Mask and Gloves Suitable for use with Solvent Based Polyurethane
Fabric Scissors

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.

To ensure the best price and freshest products, the High Performance Kits are only available in 40m2 batches – we can’t offer different amounts at present.  However you can by all the products individually so get in touch to discuss your specific needs.

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 reinforcing the base with AquaSell Epoxy and High Performance mesh, then using a trowel to apply 4 coats of microcement one after the other onto your surface. The surface will need sealing once it has had time to dry.

For a more detailed breakdown of the steps involved, please see the installation guide and step by steps:

High Performance Microcement Kit for 100% Waterproof Floors 40m2 Step by Step

Microcement Installation Guide for High Performance Floors

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.

We wouldn’t normally recommend that you use the High Performance Kits without some experience or training.  Please get in touch to discuss your specific requirements and we will advise how we can help you transition into using these products.

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 for High Performance Floors

This isn’t the best kit for using near to heat. If you are hoping to microcement onto a fireplace or around a log-burning stove, choose the professionals kit for walls instead.

Yes absolutely, it’s ideal for use in wet rooms and also in situations where wet rooms lead seamlessly into adjacent rooms.

You can use this kit on external surfaces as long as you are confident that no moisture can get to the surface from the underside. If in doubt, we’d probably recommend the Professionals Kit for External Surfaces instead.

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.

Weight 70 kg
Finish

Gloss, Matt, Satin

Colour

Acerco, Bison, Bora Bora, Chocolate, Concreto, Coral, Crater Volcanico, Deer, Diamond, El Alamo, Escorial, Everest, Galaxy, Giallo Horus, Gobi Dessert, Grafeno, Heno Viejo, Industrial Chic, Malta, Midas, Montblanc, Nebulosa, Nepal, Nicuragua, Obsidiana, Ocean, Other, Parrot, Piedra de Lago, Poseidon, Red Planet, Roca Alpina, Safari, Selentia, Silver, Smoked Topaz, Sunset, Tiede, Titanium, Vino Blanco, Vino Tinto

Effect

Continuous Effect, Stucco Effect

Delivery & Collection Options