Made in France Family Business

Eco-Friendly Cleaning and Renovation Solutions for Boats and Motorhomes

Environmental care and maintenance

MATT CHEM® is a family company which is concerned about the future impact of its products on the environment and as such in minimizing any effect on fauna and flora and equally relating to the provision of information indispensable to its end-users to ensure that they observe recommended doses, conditions of use and application.

Entreprise FamilialeFamily BusinessOver 40 years of research and innovation
Fabrication FrançaiseMade in FranceOur products are made in France and on demand
EcologiqueEco-FriendlyOur products are natural and eco-responsible
Livraison RapideFast DeliveryWe deliver within 48 hours in mainland France

Our New Products

New product
SIMPLY TANK
SIMPLY TANK
TRAITEMENT ENZYMATIQUE EN PASTILLE EFFERVESCENTE POUR CASSETTES WC ET RESERVOIRS D’EAUX NOIRES
€19.40
New product
SIMPLY DISH
SIMPLY DISH
ENZYMATIC DISH CLEANER IN TABLET
€15.80
New product
SIMPLY TANK
SIMPLY TANK
TRAITEMENT ENZYMATIQUE EN PASTILLE EFFERVESCENTE POUR RESERVOIRS D’EAUX NOIRES
€19.40
New product
SIMPLY DISH
SIMPLY DISH
ENZYMATIC DISH CLEANER IN TABLET
€15.80
New product
SIMPLY GLASS LOISIRS
SIMPLY GLASS
CLEANER IN EFFERVESCENT TABLET FOR ACRYLIC WINDOWS AND ROOFLIGHTS
€15.40
New product
SIMPLY WASH LOISIRS
SIMPLY WASH
CLEANER IN EFFERVESCENT TABLET FOR BODYWORK
€17.40
New product
SIMPLY GLASS MARINE
SIMPLY GLASS
CLEANER IN EFFERVESCENT TABLET FOR GLAZED, VARNISHED AND POLISHED SURFACES
€15.40
New product
SIMPLY WASH MARINE
SIMPLY WASH
EFFERVESCENT TABLET CLEANER FOR HULL AND DECK
€17.40

Our Advices

Fuel treatments for boats

Fuel treatments for boats

Lacking in oxygen and water, fuels are hydrocarbons within  whom bacteria, yeast and mould do not proliferate. So why is fuel in the tank contaminated ?

When filling tanks, the temperature differences between the fuel contained in the delivery tank truck and your boat’s tank causes air condensation heavy with humidity.

Added to this is moist air which penetrates the vats and tanks through the vents. This additional moist air is accentuated in regions with a strong range of daily temperature variations.

This humidity laden air condenses in the top part of the tank and forms drops of water which stream down the walls.

 

This water, in particular more corrosive, in the event of sea air, can be found, with regards its density, in the bottom of the tank under the fuel in other words “as a leaven”.

From there, micro-organisms and bacteria with water and oxygen are going to develop and multiply at the water-fuel interface by nourishing themselves with hydrocarbon compounds from diesel or petrol.

How to clean the grey water tank of the motor-home ?

How to clean the grey water tank of the motor-home ?

Grey waters are waste waters generated through the use of water for showers, dishes or washing machines.

On average, the grey water tanks of motorhomes have a capacity of about 100 litres. Depending on the use and the number of people, the tank must be emptied once or twice a week. Grey water is discharged through valves or hatches, which discharge directly under the motorhome. It is imperative that grey water be drained into an appropriate discharge on service areas.

We advise to clean the waste water tank twice a year with EUCANETANK in order to remove soap and grease deposits. Its treatment has a purifying function that will neutralize bad smells. Dilute 500ml of EUCANETANK in 5 litres of warm water (if it is possible). Pour the mixture into the drains of the kitchen sink and the shower. Fill with water the tank. If it is possible, drive the vehicle in order to well mix the product. Let act a few hours to one night. Drain away and rinse with clear water. 

In case of strong and foul

Our Star Products

New product
SIMPLY TANK
SIMPLY TANK
TRAITEMENT ENZYMATIQUE EN PASTILLE EFFERVESCENTE POUR CASSETTES WC ET RESERVOIRS D’EAUX NOIRES
€19.40
New product
SIMPLY DISH
SIMPLY DISH
ENZYMATIC DISH CLEANER IN TABLET
€15.80
New product
SIMPLY TANK
SIMPLY TANK
TRAITEMENT ENZYMATIQUE EN PASTILLE EFFERVESCENTE POUR RESERVOIRS D’EAUX NOIRES
€19.40
New product
SIMPLY DISH
SIMPLY DISH
ENZYMATIC DISH CLEANER IN TABLET
€15.80
New product
SIMPLY GLASS LOISIRS
SIMPLY GLASS
CLEANER IN EFFERVESCENT TABLET FOR ACRYLIC WINDOWS AND ROOFLIGHTS
€15.40
New product
SIMPLY WASH LOISIRS
SIMPLY WASH
CLEANER IN EFFERVESCENT TABLET FOR BODYWORK
€17.40
New product
SIMPLY GLASS MARINE
SIMPLY GLASS
CLEANER IN EFFERVESCENT TABLET FOR GLAZED, VARNISHED AND POLISHED SURFACES
€15.40
New product
SIMPLY WASH MARINE
SIMPLY WASH
EFFERVESCENT TABLET CLEANER FOR HULL AND DECK
€17.40
ENZY TANK
ENZY TANK
ENZYMATIC CLEANER FOR BLACK WATER TANKS AND WASTE WATER TANKS  ODOR REMOVER
À partir de €24.90
MATT DEGRIP
MATT DEGRIP
MULTI-FUNCTIONAL PENETRATING OIL
€13.90
BIOWATER GREEN
BIOWATER GREEN
ECOLOGICAL TREATMENT FOR CASSETTE TOILET (HOLDING TANK)
À partir de €19.90
MATTCO
MATTCO INCOLORE
TEAK SEALER COLORLESS
À partir de €47.70

Our News

WE ARE IN THE NEWS!

WE ARE IN THE NEWS!

We are featured in Moteur Boat of April 2025!

BFM TV TRAJECTOIRE MATT CHEM

BFM TV TRAJECTOIRE MATT CHEM

This morning our General Manager Director Sarah Bensoussan was interviewed on BFM business during the TV show, Trajectoire in order to present our company MATT CHEM and our sustainable development...

Frequently Asked Questions

Need to know a bit more about Matt Chem? Discover our answers to your questions.

  • How are your products eco-friendly?

    Specialities and solutions proposed by MATT CHEM, are in conformity to the legal requirements, notably the EEC regulatory requirements in respect of biodegradability and ecotoxicity which requires rigorous selection of the raw materials used in manufacturing the products developed by MATT CHEM.

    It goes without saying that MATT CHEM is concerned about the future impact of its products on the environment and as such in minimising any effect on fauna and flora and equally relating to the provision of essential information to its end-users to ensure that they observe recommended doses, conditions of use and application both for the protection of users and of nature. 

    Because of this, MATT CHEM does not follow the current exclusive marketing and advertising “mode” which is based on "headline claims" such as 100% ecological, 100% environmental, 100% green, 100% natural … Indeed, reading such slogans can result in the consumer reaching erroneous conclusions.

    For example, the indication 100% biodegradable never specifies whether it relates solely to: 100% of the formula  or only 100% of the tensioactives. Another example; the indication 100% natural can lead to confusion. One needs to know whether the raw materials used in the composition of certain products with an “eco-label” are mineral oil-based or not. By contrast, surface active agents of vegetable origin may have been chemically transformed. Once again, the 100% natural label misleads the consumer.

  • Where can I find your catalogs?

    You can find our catalogs here:

  • What are your areas of expertise?

    The MATT CHEM PRODUCT range is very extensive. It includes detergents, descalers, disinfectants, paint removers, metal treatments, tar removers, solvents, absorbents, lubricants, greases, enzyme-based treatments, and more. In addition to our products, we also offer equipments to our customers such as foam sprayers, synthetic chamois leather, microfiber wipes, sponges, and anti-pollution kits.

  • What are golden rules of cleaning?

    1- Always to clean from the bottom up in order to avoid the traces of cleanliness.

    2- Always wet beforehand the surface to be cleaned.

    3- Never work into direct sunlight.

    4- Never clean a hot surface.

    5- Always wipe off with a not fluffy soft rag such a microfiber wipe or a squeege.

    6- Always rub with a soft sponge or a soft brush.