Heritage Cleaning Chemicals - Render & Masonry Cleaners

We are a family-run stone cleaner products company offering stone cleaner chemicals that are not corrosive or acidic as well as exterior cleaning equipment like pump action sprayers, brushes, and pressure washers.

Stone Cleaning Products

StoneKleen is a pH-neutral natural stone cleaner which is effective and will not damage the surface is important to enhance the beauty of the stone and clean off weathering, algae, dirt and stains. This innovative chemical uses no caustic acids, alkalis, biocides, or bleach; it is available in 5 litre and 20 litre ready-to-use strength jerrycans.

How Does StoneKleen Work?

Our stone cleaning products clean differently to biocide-based chemicals that work by killing microbes. StoneKleen – for example – works by using nano-technology energy packages that penetrate and lift off the dirt or algae from the stone’s surface. They do this by breaking the surface tension that holds dirt or algae on the natural stone.

Many a ‘dirty’ looking slate or sandstone patio or natural stone wall has living microorganisms called algae that thrive in our damp climate; with StoneKleen this is loosened off ready to be washed away by hose or just rain and the weather over time.

Stone Cleaning Products

Safe Stone Cleaning – For You And For The Environment

The cleaning action of our stone cleaning products is powerful yet non-corrosive, non-acidic, non-toxic, and non-hazardous and the product is even certified as food safe and is safe to use near a water course, in drains, or near pets.

Operators and staff using this product do not need any items of PPE in contrast to what is essential when using sodium hypochlorite, brick acid and so on – a refreshing change! Our product is virtually odourless and is supplied in 5 litre and 20 litre bottles as a ready-to-use cleaner.

Stone Cleaning Products

Use of a pressure washer on low pressure setting is normally helpful especially when rinsing off, however a simple garden hose is also fine (please wash off well to get rid of dirt and don’t worry about lawns or plants as it will not kill them).

Apply our natural stone cleaner products with a brush, sponge, roller or low-pressure sprayer, saturate the surface well and then agitate with a stiff brush. If sprayed you will normally benefit from more than one coat.

Stone Cleaner Products

StoneKleen is an excellent cleaner product for stone monuments, war memorials, marble, headstones and gravestones, heritage properties or older listed buildings as it has no biocides, is pH-neutral and yet is effective and a lot less work than just distilled water.

Buy Our Stone Cleaning Products Online

You can purchase our cleaners quickly and securely on-line on the link above but we also supply a range of exterior cleaning equipment products like long-reach brushes, softwashing pumps and trolleys, and window cleaning products.

Download the StoneKleen technical safety data sheet here.

To discuss your needs in more detail or to ask for more data sheets, please contact us at:

Acute Build Clean | 74 Bo’ness Road | Grangemouth | FK3 9BL

Tel: 01324 309100 | Email: info@acute.uk.com

London Office | 47 Gee Street | London | EC1V 3RS

Stone Cleaning Products

Our natural stone cleaner chemical is not caustic, corrosive, or acidic and contains no biocides, acids or bleach. Having a pH-neutral natural stone cleaner chemical which is effective and will not damage the stone is very important to maintain the natural beauty of the stone while effectively cleaning it.

Natural stone cleaner

Increasing demand for environmentally friendly and safe-to-use yet effective stone cleaning products in cleaning of stone has led to us producing StoneKleen, an innovative cleaner that can make your life easier and safer. It is available in both 5 litre and 20 litre jerrycans with quick delivery UK-wide.

How Does StoneKleen Work?

It works by using nano-tech energy particles that penetrate and dislodge dirt, oil, grease, or algae. It does this by breaking the surface tension that holds dirt or algae embedded on a substrate.

Many a ‘dirty’ looking patio, headstone, or natural stone wall is in fact suffering from an invasion of living microorganisms called algae that thrive in our damp climate; with StoneKleen applied generously they are loosened off ready to be washed away by hose or just rain and the weather over time.

StoneKleen is a pH neutral cleaner that can be used successfully on terracotta or travertine, granite, sandstone, limestone, green slate, porcelain, clay tiles, terrazzo, concrete, ceramic tiles and artificial stone.

One of our motto’s is ‘Cleans Not Kills’ and this natural stone cleaner does this in contrast to biocide-based stone cleaner chemicals that are for deadly for aquatic life and less than ideal for lawns, pets, or flower beds.

Natural Stone Cleaner

The cleaning action is powerful yet non-corrosive, non-acid, non-toxic, and non-hazardous and this cleaner product is even certified as food safe and is safe to use near a water course. It is supplied in 5 litre bottles or 20 litre jerrycans as a ready-to-use cleaner and ideal for patio and concrete and hard surface cleaning.

Buy It Online Here

StoneKleen 5 Litre Natural Stone Cleaner Chemical – £20.00 + VAT – BUY ONLINE HERE
StoneKleen 20 Litre Natural Stone Cleaner Chemical – £70.00 + VAT – BUY ONLINE HERE

Natural Stone Cleaner

How To Apply StoneKleen:

Apply this natural stone cleaner chemical product by pouring on or with a brush, sponge, roller or low-pressure sprayer, saturate the surface well and then agitate with a stiff brush.

If sprayed you will often benefit from more than one application, ideally wait 15 minutes before rinsing off and your brush may need to be rinsed to relieve it of debris and soiling between applications.

Use of a pressure washer in conjunction with this natural stone cleaner is helpful for outdoors but older stone masonry needs care and a low pressure setting and it is a good idea to test an area first – we also have a video of how to apply here.

Download the StoneKleen natural stone cleaner chemical technical safety data sheet here.

To discuss your needs or a specific project or to ask for data sheets and samples, please do contact us at:

Acute Build Clean | 74 Bo’ness Road | Grangemouth | FK3 9BL

Tel: 01324 309100 | Email: info@acute.uk.com

London Office | 47 Gee Street | Clerkenwell | London | EC1V 3RS

Tel: 0208 088 3703 | Email: info@acute.uk.com

Do you need exterior cleaning equipment like pressure washers and softwashing trolleys? Please browse our range or give us a call.

Natural Stone Cleaner

An entirely environmentally friendly and innovative exterior building cleaner chemical that was part of a range designed for removing marine algae in harbour quaysides amid serious concerns around chemical discharges of substances like sodium hypochlorite into water courses.

Exterior building cleaner

How Does It Work?

BuildKleen is quite different from conventional building cleaning chemicals and our exterior building cleaner utilises nano-energy packages within the mix that penetrate deeply and lift off the algae, render staining and dirt leaving a clean surface that also lasts for longer.

BuildKleen cleans off the algae and green growth by breaking surface tension and without killing it and yet a surface treated with it stays algae-free for longer and in our tests, natural stone absorbs rain water in a more natural way that is almost like ‘breathing’.

Truly Eco Friendly

This environmentally friendly patio cleaner product dislodges and removes algae rather than killing the algae:

Contains no biocides, sodium hypochlorite or bleach.
Contains no strong acids or alkalis
Non hazardous and non toxic – certified food-safe!

These nano-energy packages could be thought of as being like piranhas in the River Amazon that are milling around and waiting to attack and tear dirt away like piranhas would feed by tearing meat off the bones of their prey. It is popular with many eco-friendly cleaning contractors in the exterior cleaning London market.

Eco friendly cleaners for buildings are becoming more common and BuildKleen+ masonry cleaner chemical is a leading example that is also highly effective as a render cleaner or wood decking cleaner whose run-off is harmless to aquatic life and indeed it is even a food-safe product.

If you are looking for an environmentally friendly exterior building cleaner in both 5 litre or 20 litre jerrycans this product is a fantastic solution as shown in our photograph. Best results are obtained by brushing off all lose dirt and power washing the walls that are treated – on a low pressure setting is generally better.

Non-hazardous, non-toxic and including no biocides, we believe this exterior building cleaner is one of the best-value render cleaner mixes that money can buy. The product is supplied in 5 litre containers and is ready to use for maximum convenience – apply to walls and statues by sprayer generously and agitate with a stiff brush; wait half and hour to an hour before rinse off or leave to weather via nature.

Ideal For Government Cleaning Work

You will find that local authority clients are delighted to hear of the steps you are taking to lower any chemical risks for external building cleaner for example near children’s play areas and it may help you win more tenders that you quote on.

We have a 20 litre version of this exterior building cleaner for better bulk pricing which you can see here and order on the below link.

Exterior Building Cleaner

Order 20 Litre Jerrycans Of BuildKleen Here

More and more companies and facilities management firms are looking for cleaning contractors that demonstrate care for the environment and this is a cost-effective option to do just that.

Please contact us to discuss your needs further or to request SDS sheets at:

Acute Build Clean | 74 Bo’ness Road | Grangemouth | FK3 9BL

Tel: 01324 309100 | Email: info@acute.uk.com

London Office | 47 Gee Street | London | EC1V 3RS

Our non acid brick cleaner is an effective and highly innovative exterior brick cleaner chemical; have you heard of a brick and masonry cleaner that is food-safe before?! BuildKleen is non-hazardous and non-toxic and is certified as food safe and needs no PPE when in normal use which is a refreshing change from hydrochloric acid and the safety risks it can bring while still highly effective.

Non Acid Brick Cleaner

If you are looking for an environmentally friendly non-corrosive non acid brick cleaner, then BuildKleen is a great product for you – apply with a low-pressure sprayer, sponge, roller or brush and scrub thoroughly and leave for an hour or so for the cleaning to take place. A pressure washer – used carefully – can also help with stubborn or very old dirt and with removing the loose dirt after application.

How Does BuildKleen Work?

Using nanotechnology our water-based masonry cleaning chemical penetrates deeply and cleans algae, dirt and stains off brickwork and limestone masonry by breaking the surface tension and lifting off the dirt – thus our expression ‘Cleans Not Kills’ because unlike biocides it does not kill anything and is pH neutral as well.

These nano-energy packages could be thought of as being like piranhas in the Amazon that are just milling around and waiting to attack and tear dirt away like piranhas would feed by tearing meat off the bones of their prey; BuildKleen is also an effective cleaner for driveways and patios.

A surface treated with BuildKleen stays algae-free for longer and in our tests, natural stone absorbs rain water in a more natural way that is almost like ‘breathing’. BuildKleen is a pH neutral substance that contains:

No biocides or bleach.
No strong acids or alkalis

Eco friendly best brick cleaners are becoming more common and BuildKleen is a practical and good value example of this trend. It is also effective as a limestone and sandstone masonry cleaner of dirt and algae.

Our non acid brick cleaner is the perfect cleaner for stonework and stone statues on heritage or listed buildings with a combination of aggressive action while gentle and safe to handle and as run-off.

The product is supplied in 5 litre containers and 20 litre jerrycans as shown above and is at ready to use dilution for maximum convenience. To see the power and effectiveness of BuildKleen in action please contact us or see our cleaning equipment range.

BuildKleen 5 Litre – £20.00 + VAT Each – Buy Now – Accepts Credit + Debit Cards

You will find council clients are delighted to hear of the steps you are taking to lower any chemical risks for masonry cleaning – for example near children’s play areas and it may help you win more tenders that you quote on for masonry cleaning.

More and more firms are looking for cleaning contractors that demonstrate care for the environment and this is a cost-effective option to do just that.

Download the BuildKleen Best Brick Cleaner 5 Litre & 20 Litre SDS Sheet here.

Acute Build Clean | 74 Bo’ness Road | Grangemouth | FK3 9BL

Tel: 01324 309100 | Email: info@acute.uk.com

Non Acid Brick Cleaner

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