Microcement & colours
Interiors for living, in the Drôme and the Luberon.
Wall Concrete
Carqis Concrete Tile
Training
Paint byMarius Aurenti
Marius Aurenti, French manufacturer of decorative materials
Microcement, lime finishes, paints and surfaces for floors, walls and furniture.
Since 1982, Marius Aurenti has designed, developed and manufactured its main ranges of microcement, lime and decorative paints in France for floors, walls, bathrooms, terraces and furniture. L'École des Matières trains professionals and supports a network of qualified craftsmen specialising in mineral decoration and microcement.
Materials that become part of every project
From floors to walls, from colour to form, the Marius Aurenti collections create a coherent language for interior architecture. Microcement, lime, paint, tiles, panels and casting concrete allow continuity, contrast and light to be explored with the same attention to materials.
Thin-layer Microcement
Marius Aurenti microcement covers floors, walls, stairs, kitchens, bathrooms and terraces with a continuous material finish. Applied in a thin layer, it is suitable for both new-build and renovation projects.
Wall Concrete
Wall concrete is a decorative mineral coating for interior walls. The Classic version offers a fine, smooth, matt surface, while the Texture version reveals a more expressive, irregular grain.
Carqis Concrete Tile
Carqis is an integrally coloured concrete tile made from high-performance fibre-reinforced concrete, with each piece embracing variations from casting, pores and surface irregularities.
Decorative Wall Panels
Decorative panels offer a quick solution for interior fitting projects seeking the presence of concrete or other materials without wet application.
Lime Paste and Marmorino
Marius Aurenti lime finishes give walls a depth shaped by craftsmanship, light and the nuances of the material. Lime paste can be applied as a limewash or with a brushed, smoothed or burnished finish.
Paints & Lacquers
Designed as a natural extension of mineral materials, Marius Aurenti paints and lacquers place colour at the heart of the project, in every room of the home and outdoors.
IRIS, 234 colours to connect materials
Inspired by Mediterranean landscapes, the IRIS Colour Chart brings together 234 shades to design spaces as a whole.
From earthy tones to deep blues, greyed greens to mineral whites, each colour is designed to work with microcement, lime, paint and objects.
This continuity of colour allows architects, craftsmen and homeowners to create precise harmonies from one material to another.
Designing every space with continuity
Renovating or designing a space almost never involves treating just one surface. A new floor often leads to rethinking walls, ceilings, woodwork, furniture and sometimes the façade. Marius Aurenti brings together microcement, lime, paints, lacquers, stains, protective finishes, decorative panels and bespoke creations to build coherence between uses, materials and colour.
The IRIS Colour Chart provides the project's shared colour reference. Available palettes and the final appearance vary according to the material, texture and finish, but the colours are developed to work together. On request, where a coordinated order involves several production runs, the laboratory at the head office can carry out an additional colour check to assess their consistency.
Microcement floors
Microcement makes it possible to create seamless floors in houses, apartments, shops and hospitality spaces. Its thickness of around 2 mm limits changes in floor level and makes it easier to incorporate into both new-build and renovation projects.
The shade, texture and protective system are selected according to the substrate, foot traffic and use of each space. The floor can then work in harmony with walls, ceilings, woodwork and furniture through the paints, lime finishes and colours of the IRIS Colour Chart
Renovating existing tiles with microcement
The renovation of existing tiles with microcement makes it possible to transform a floor without necessarily removing the tiles. This solution is particularly sought-after for kitchens, bathrooms, living spaces and circulation areas.
The tiles must be stable, firmly bonded, dry and properly assessed. Joints, differences in level and critical details are treated with a suitable preparation system before the microcement is applied. The minimal thickness of the system makes continuity between rooms easier.
Kitchen
In the kitchen, continuity extends beyond the floor. The microcement can cover floors, splashbacks and masonry features, certain built fronts and compatible worktops, with protection selected according to exposure to water, stains, heat and cleaning.
The paints can be used on walls and ceilings ; Origine Végétale paint is suited to interior walls, while Laque Intensive provides greater resistance for woodwork, doors and certain furniture elements. The IRIS Colour Chart helps create a coherent harmony between the floor, walls, joinery and interior fittings.
Bathroom
In the bathroom, microcement connects floors, walls, basins and masonry features through a continuous surface. Areas outside direct water flow can be complemented with coordinated paints, lime finishes or wall finishes.
The protected microcement is suitable for wet-room uses, but it does not replace the structural waterproofing of the substrate. In a shower or an area directly exposed to water, prior waterproofing, treatment of junctions and installation in accordance with the system are essential.
Living rooms, bedrooms and circulation areas
In living spaces, the project takes shape through the dialogue between the floor, walls, light and furniture. The microcement can create continuity across floors and stairs ; the lime and wall concrete bring depth and subtle variation ; the paints cover walls, ceilings and woodwork with a more uniform finish.
Different levels of resistance allow the finish to be adapted to its use: Origine Végétale paint on walls, dedicated ceiling paint, and Laque Intensive on heavily used surfaces and furniture. Products subject to air emissions labelling are rated A+ where this classification appears in their technical documentation.
Façades, woodwork and exterior structures
The façade can be considered an outdoor extension of the architectural project. On compatible concrete and mineral substrates, the concrete stain preserves the visible character of the substrate, its nuances and texture, while adding colour and protection. Mineral stain is particularly suited to façades, public structures, hotels and large developments where the opaque effect of paint is to be avoided.
For a more uniform, opaque finish, façade paints meet the needs of other substrates and aesthetic expectations. Façade Water Repellent complements the system where protection against water penetration is required without concealing the material. The paints designed for wood and shutters also allow the joinery to be coordinated with the colour scheme.
Shops and retail spaces
In a shop, floors, walls, counters and furniture all contribute to the brand's identity. Microcement creates seamless floors; lime, paints and lacquers shape the atmosphere; decorative panels provide a quick way to cover walls, forms, displays and counters.
For heavily used areas, the Laque Intensive is suited to repeated contact, frequent cleaning and painted furniture. Colour consistency between mineral surfaces, panels and interior fittings can be checked as part of a coordinated order.
Hotels, restaurants and hospitality spaces
Hotels, restaurants, cafés and guest houses bring together areas with very different requirements: bedrooms, bathrooms, circulation areas, lobbies, bars, dining rooms, counters and outdoor spaces. A single material does not meet all these uses in the same way.
The microcement, paints, lime, lacquers, stains and decorative panels allow the resistance, texture and maintenance requirements to be chosen for each area while maintaining colour consistency throughout the project. On façades or concrete structures, concrete stain preserves the mineral character of the substrate and can extend the identity of the space outdoors.
Interior fittings, bespoke panels and objects
Marius Aurenti also supports projects that go beyond conventional floor and wall finishes. The decorative panels can be custom-made in concrete or other materials, with reliefs, structures and surface effects developed with specialist craftsmen. These creations bring a more artistic expression to private residences, hotels, boutiques and luxury brands.
The high-performance fibre-reinforced concrete and casting expertise open up possibilities for basins, tops, counters, objects and bespoke pieces designed for brands, architects and hospitality venues. Paint and Laque Intensive also allow certain furniture elements to be coordinated or simplified where budget or weight rules out an entirely mineral construction.
A French materials company since 1982
Founded in La Ciotat in 1982 and now based in the Drôme, Marius Aurenti designs, develops and manufactures solutions for floors, walls and furniture in France.
With roots in the preparation and protection of materials on both historic and contemporary buildings, the company has built lasting expertise in substrates and finishes. In the late 1990s, it was among the pioneers in formulating thin-layer microcement, which is now in its sixth evolution.
This combination of material creation, technical expertise and surface protection established Marius Aurenti as a benchmark for quality microcement, before the company expanded its expertise to lime plasters, paints and decorative surfaces.
The company now brings together formulation, production, colour, professional training and project support in France and in more than 30 countries.
1982
Company founded in La Ciotat
Late 1990s
Among the pioneers of thin-layer microcement
6 evolutions
A system continually improved through research and on-site experience
More than 30 countries
Expertise now available internationally
From idea to installation
Choosing a material means understanding the substrate, use, texture, colour and installation conditions. Marius Aurenti's advisers, showrooms, distributors, trainers and expert craftsmen support each project from the decorative concept through to completion.
Contact Marius Aurenti
From design to installation, Marius Aurenti's advisers and trainers help you choose the materials, technical systems and professionals suited to your project.
Find a craftsman
In France or abroad, Marius Aurenti will recommend a team from its network of expert craftsmen.
With more than 30 years of training and its unique Qualified Craftsmen network established in 2007, Marius Aurenti leads and supports a network of professionals trained in the brand's microcement systems and decorative materials.
Techniques and expertise serving a precise, simple and minimalist aesthetic, through skilled craftsmanship and beautiful materials.
Showrooms & distributors
Marius Aurenti materials are available in exclusive showrooms and from authorised distributors.
Guidance on technical choices for substrates and uses, textures and colours.
Find locations, opening hours and book an appointment.
Training at L'École des Matières
Since 1992, L'École des Matières has trained professionals in microcement, lime and decorative material techniques.
Since 1992, thousands of trainees have come to learn, discover or deepen their knowledge, and today share our passion for mineral materials.
These courses are open to professionals, from introductory training through to joining the network of qualified Marius Aurenti craftsmen.
Trusted by leading names
Quality and warranty
A 15-year warranty
Marius Aurenti thin-layer microcement carries a 15-year commercial warranty against intrinsic cracking when installed in accordance with our protocols by a Qualified Expert Artisan. This warranty draws on more than 25 years of experience, a complete system and rigorous installation requirements.
Training since 1992
Marius Aurenti has welcomed thousands of trainees since 1992, helping businesses in mineral decoration to develop their skills and expertise.
Blush colour technology
Precisely measured, micro-ground mineral pigments are checked by batch to improve colour consistency and simplify preparation on site.
Testing and technical classifications
Marius Aurenti products undergo quality testing and technical classification. Performance claims apply to the specific products and systems covered by the relevant reports.
CSTB and LNE
Selected systems, including microcement, have been tested for the characteristics specified in the corresponding reports.
CSTB: RA12-0208; R2EM-11-26022578; R2EM-SIST-14-26047471.
LNE: CX 1600936.
Indoor air and CE marking
Products subject to indoor air emissions labelling are classified A+ where stated in their technical documentation. For applicable products, CE marking indicates conformity with the relevant European regulatory requirements.
Our factory in France
Founded in La Ciotat in 1982, Marius Aurenti is now based in the Drôme, at the Rovaltain ecopark near Valence TGV. The factory follows the ecopark’s Haute Qualité Environnementale specifications, including energy performance and the management of water, air and waste.
Awards and recognition
Architectural Record
Marius Aurenti microcement was selected among Architectural Record’s Products of the Year in 2016, recognising innovation, usefulness and design.
Montréal and Melbourne
Recognition at the Montréal International Design Show highlighted the material’s low thickness, light weight, suitability for renovation, water resistance and colour. A microcement renovation at the Milligram store in Melbourne also received an Australian interior design award.
Maison&Objet
Marius Aurenti received a Coup de Cœur award at Maison&Objet in Paris in 2023.
Let’s discuss your project
For projects outside France, contact our export team for advice on materials, samples, local distributors and professional training.
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