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Pro 40 Envirodri Microsponges

Product Code: PRO40

Suitable for use on all carpet types, Pro 40 Microsponges is one of the most advanced dry carpet cleaning powders on the market today. 

Made from natural, soft, sponge-like cellulose fibres these microsponges have been moistened with just the right amount of cleaning ingredients to dissolve and remove dirt and grime from carpet fibres. 

Suitable for all types of carpet and both spot or deep cleaning, the microsponges should be used in conjunction with the Envirodri GEN 4 Dry Carpet Cleaning Machine or a carpet brush. 

Benefits of Using a Dry Carpet Cleaning Powder

No downtime

One of the main benefits of dry carpet cleaning is the rapid drying time – a significant factor for 24-hour businesses and facilities. Dry carpet cleaning is exactly that, it cleans carpets whilst keeping them dry. Businesses which operate 24 hours a day or that require a quick turn-around favour this method as carpets are cleaned and can then be put back into immediate use. Traditional wet cleaning can require anything up to 48 hours to fully dry – meaning sections of a building must be fenced off or closed down completely.

Along with this, as carpets can be used during and immediately after cleaning, carpet maintenance can take place at any time convenient to the business, whether this is during peak times, early morning or overnight.

No sticky residue or water marks

Wet carpet cleaning uses vast quantities of water. By using such a volume of water the operator risks causing water damage to furniture, fixtures and of course the carpet itself. As no water or heavy liquid detergents are applied with a dry carpet cleaning powder there is no risk of watermarks or sticky residue being left behind.

Shrinkage and expansion

Some types of carpet are at risk of shrinkage or expansion, which is caused by sudden dramatic changes to its temperature and moisture content. Dry carpet cleaning adds very little extra moisture to a carpet and is always room temperature so the risk of any type of shrinkage/expansion is zero.

Mildew or mould

When there is a lot of moisture and limited ventilation/poor drying conditions mould or mildew can become a problem. Not only can this be costly but can also pose as a health risk to customers and staff. There is no risk of mould or mildew when dry carpet cleaning. In fact, the Cleantec dry carpet cleaning system uses environmentally responsible products so indoor air quality is never compromised.

Suitable for all carpet types

Unlike wet methods, the Cleantec dry carpet cleaning powder is suitable for all carpet types. So whether you’re cleaning on raised office flooring, commercial carpet tiles, Persian rugs, sisal or wool you will always be able to carry out your carpet maintenance using this product. Our carpet cleaning products have also passed the rigorous independent tests of the Woolsafe board and carry the ‘suitable for use on wool’ as well as the 'suitable for use on synthetic fibres' endorsements. Something you are unlikely to see with other methods.

Our Pro 40 Envirodri Microsponges are also compatible with other counter rotating brush and low moisture extraction machines including the HOST Freestyle Carpet Cleaning Machine, the HOST Liberator Carpet Cleaning Machine and the HOST Reliant Dry Carpet Cleaning Machine. 

<h2">How to use PRO40 Envirodri Dry Carpet Cleaning Powder

Vacuum the carpet thoroughly. Most dry dirt is found at the base of the carpet and should be removed prior to commencing cleaning. Vacuuming also assists in opening the carpet pile allowing for deep cleaning. 

Working in small areas at a time apply the dry carpet cleaning microsponges directly to the carpet and brush in using the  Envirodri GEN4 Dry carpet cleaning machine or other dry extraction carpet cleaning machine. Leave for a few minutes to allow the compound to dissolve and absorb dirt and vacuum away. For treating heavily soiled areas use PRO40 Envirodri Microsponges in conjunction with PRO7  Biological Carpet and Upholstery Cleaner, PRO41 Envirodri Spot Remover and PRO43  Envirodri Pre-Cleaner. 

CleanSeal approved  Woolsafe approved 

CleanSeal and WoolSafe approved. Envirodri Dry Carpet Cleaning Powder has been independently tested and certified to meet the highest standards of performance, quality and safety.

Product Details

  • Independently tested and certified by Woolsafe
  • Product dissolves and absorbs both oil and water based dirt
  • Removes unpleasnant odours
  • Suitable for all carpet types including wool, sisal and coir
  • Suitable for use on raised access flooring
  • Carpet can be walked on during and immediately after cleaning
  • Leaves no sticky residues
  • This dry cleaning method eliminates the risk of shrinkage, watermarks, colour-running and mildew
  • Compatible with the HOST dry carpet cleaning machines including the Freestyle, Reliant and Liberator

Suitable for use on all carpet including wool, wool blends, sisal, coir, nylon, polyester, rugs and entrance matting


750g of Pro 40 Microsponges will clean approximately 20mof medium soiled carpet.

1 x 10Kg Carry Bucket
2 x 10Kg Re-fill Packs
4 x 3Kg Carry Buckets
12 x 750g Pouches

Fragrances available:
Green Tea
Fresh Linen


Related Products

Envirodri Dry Carpet Cleaning System Cleantec
The Complete Envirodri Dry Carpet Cleaning System

Stock code: Envirodri

Dry carpet cleaning is one of the most efficient ways to clean all types of carpet without the use of water. The Envirodri Dry Carpet Cleaning system is simple, reliable, environmentally responsible and above all economical, where the products do the hard work for you, reducing labour, downtime and waste.

How The Dry Carpet Cleaning Machine Works

The Envirodri system uses a cleaning powder (Pro 40 Envirodri Microsponges), which is slightly moistened with just the right amount of detergent and wetting agents which is sprinkled over a carpet. The GEN4 CRB (counter-rotating brush) dry carpet cleaning machine is then used to agitate the granules deep into the carpet pile, which get straight to work to absorb dirt and deodorise the floor. Once complete, these granules are then vacuumed away leaving behind a dry, clean carpet, ready for immediate use.

Benefits of the Envirodri Dry Carpet Cleaning System

  • Waterless cleaning = zero downtime. Carpets can be in use during and immediately after cleaning
  • Suitable for use on all carpet types including wool, sisal and coir
  • The products within the system have been independently tested and approved by Woolsafe
  • Suitable for both spot or deep cleaning in large or small areas
  • Dry Carpet Cleaning Machine acts a pile lifter to restore crushed carpets
  • No risk of damage. The system is waterless so elimates the risk of damp, colour running, shrinkage, expansion, mildew and damp odours
  • Uses an environmentally responsible, non-toxic and safe 100% biodegradable cleaning compound
  • Suitable for cleaning on raised access flooring


PRO 41 Envirodri Carpet Spot Remover
PRO 41 Envirodri Carpet Spot Remover

Stock code: PRO41

Pro 41 Envirodri Carpet Spot Remover has been specially developed to effectively remove the toughest spots and spills from all types of carpet and fabric. The unique cleaning formulation effortlessly lifts dirt and will not leave a sticky residue, which can attract fresh dirt, ensuring carpets and fabrics stay cleaner for longer. 

Pro 43 Envirodri Carpet Pre Treatment
PRO 43 Envirodri Carpet Pre-Treatment

Stock code: PRO43

Pro 43 Envirodri Carpet Pre-Treatment is an advanced pre-treatment for use prior to cleaning heavily soiled carpets. The innovative formulation has been developed to assist with the cleaning of soiled carpets helping to speed up the cleaning process and remove even the most ground-in dirt. 

Designed to be used as a pre-spray for use prior to  Pro 40 Envirodri Microsponges, Pro 43 contains soil suspension agents to loosen stubborn, ground-in dirt for easy removal. 

CleanSeal approved  Woolsafe approved

PRO 42 Envirodri Carpet amp Upholstery Cleaner
PRO 42 Envirodri Carpet & Upholstery Cleaner

Stock code: PRO42

Pro 42 Carpet and upholstery Cleaner has been formulated to remove grease, grime and odours from soft furnishings, carpets and upholstery. The live, biological formulation penetrates deep into the fibres of fabrics to remove stubborn soiling without the use of bleaching agents or optical brighteners, to deliver a superior finish. 

With its added abiltiy to continue to clean long after initial application, as well as eliminate all odours, Pro 42 Carpet and Upholstery Cleaner is ideal for areas that are in constant use and can be applied by hand using a trigger spray or in conjunction with most commercial carpet and upholstery wet cleaning machines. 

For more information including our latest price list, please use the contact form and a member of our team will respond to you shortly.

Envirodri GEN4 CRB Machine replacement brushes
Envirodri GEN4 CRB Replacement Brushes

We offer four different grades of brush for the Envirodri GEN4 Dry Carpet Cleaning Machine ensuring that all carpet types are catered for to produce an outstanding professional finish.

Soft brush (Gold):
The gold brush is mainly used for very delicate residential carpets where long soft fibres are found. Use on wool and wool berber carpets to avoid damage.

Soft intermediate brush (Gold/White):
Best used for 100%, 80/20 and 50/50 wool carpets. Excellent for cleaning rugs such as Orientals and Persians. 

Standard brush (White):
The most versatile of all the brushes, effective on both residential and commercial carpets. It can be used on virtually all carpets except for delicate wool and wool berber carpets and rugs. Especially effective on moderately soiled cut pile carpets.

Stiff intermediate brush (Black/White):
This brush has a combination of stiff and standard bristles so that it is effective in not only cleaning moderate to heavily soiled carpets but is also effective in lifting crushed carpet tiles. Great on both loop and cut pile carpets.