Keep the environment Under Control. Forbo Flooring Systems is an international market leader with a wealth of experience in ESD and cleanroom solutions. We offer several solutions that meet the requirements of the most demanding and critical controlled environments, like a highly sensitive cleanroom area, a demanding production site or a hygienic healthcare facility. We have grouped our ESD and cleanroom solutions in the “Under control” portfolio. We offer various ranges in flooring tiles (Colorex) and sheet (Sphera SD | EC, Marmoleum Ohmex), but also a wall covering solution (Onyx Impact
Forbo Flooring Systems offers a range of ESD and cleanroom solutions which can serve the highest demands and requirements of controlled environments.
For example in critical industrial environments where ESD can cause large scale damage, a flooring solution with permanent ESD properties can help to avoid costs from product failure, processing issues, equipment malfunction or hygienic problems.
The floor can contribute to the prevention of unwanted electrostatic build-up and discharges. A floor can also help to keep a controlled environment clean by limiting the particle and TVOC emission from the floor covering.
ESD & cleanroom flooring solutions can also be part of ensuring a safe environment in sensitive healthcare facilities and areas. Static discharges can be unpleasant for patients and employees and sensitive medical devices can be negatively influenced by static charges.
In other areas health and hygiene are crucial. In these spaces where contamination and infection control are key, high-quality and easy to clean flooring and wall covering solutions are needed.
All the collections from Forbo that offer a solution for most demanding controlled environments, are bundled in one portfolio, Forbo’s “Under Control”portfolio, which refers to what is important to the customer: making sure that everything in the environment is controlled. Collections included are:
• Colorex SD | Colorex EC | Colorex Plus (tiles)
• Sphera SD | Sphera EC (sheet)
• Marmoleum Ohmex (sheet)
Key Products to Highlight:
Colorex SD & EC Tiles: These tiles offer permanent static control and are suitable for various applications, including cleanrooms and server rooms. forbo.com+5aclstaticide.com+5forbo.com+5
Sphera SD & EC Sheets: Homogeneous vinyl flooring with electrostatic conductive properties, ideal for environments requiring high hygiene standards. forbo.com+2source.thenbs.com+2archiexpo.com+2
Marmoleum Ohmex: A linoleum flooring option that combines sustainability with ESD properties, suitable for areas like computer and server rooms.
| Product | Type | Conductivity | Thickness | Ideal For |
|---|---|---|---|---|
| Colorex SD | Tile | Dissipative | 2.0 mm | Cleanrooms, Laboratories |
| Colorex EC | Tile | Conductive | 2.0 mm | High-Sensitivity Areas |
| Sphera SD | Sheet | Dissipative | 2.0 mm | Pharmaceutical Facilities |
| Sphera EC | Sheet | Conductive | 2.0 mm | Healthcare Environments |
| Marmoleum Ohmex | Sheet | Dissipative | 2.5 mm | Computer/Server Rooms |
Detail the various environments where Forbo’s flooring solutions are applicable:
Cleanrooms: Critical in pharmaceuticals and electronics manufacturing.
Healthcare Facilities: Operating theatres and laboratories requiring strict hygiene standards.floorcity.com
Data Centers: Areas with sensitive electronic equipment vulnerable to ESD.cleanroom-industries.com+9floorcity.com+9forbo-frontend.azurewebsites.net+9
Pharmaceutical Facilities: Environments where contamination control is paramoun

Colorex SD enables safe electrostatic discharge through the whole thickness of the tile via the black conductive veins. Functionality: Permanently static dissipative Description: Permanently static dissipative floor connection between tiles through conductive adhesive and connected to earth through a copper strip Application areas: New build laboratories, clean rooms, pharmaceutical laboratories, production sites, server rooms, data centres and operating theatres.

Colorex EC is an electrostatic conductive floor covering in tile format with permanent ESD properties. Because of the dense network of conductive veins, static charges flow easily through the floor to earth. Colorex EC tiles can withstand the most demanding conditions and offer a suitable solution for highly sensitive areas such as cleanrooms and for demanding production sites in the electronics, life sciences and manufacturing industry.

Colorex Plus is a high performance floor covering system consisting of adhesive free tiles for all applications areas where expensive sub floor preparation or downtime is an issue. Colorex Plus can be installed without disruption of activities and it can be used immediately after installation, even by fork lift trucks. Colorex Plus is available as electrostatic conductive (EC) option, a basic option and a slip resistant option (R10).

Sphera SD is a homogeneous vinyl sheet floor covering with static dissipative properties. To ensure consistent, reliable performance, dissipative chips have been added. The clean sabbia embossing structure provides an easy to clean, mat surface. The 14 items form a well balanced colour palette. Why choose Sphera SD homogeneous conductive vinyl: • The SMART control top layer resists stains and scratches • No need for conductive adhesive underneath the full sheet, only to affix the copper strip • Sphera SD performs regardless the humidity level of the area • It is produced in a zero waste environment • The sheet format requires less welding, ensuring the highest hygienic properties • Extremely low emissions and outgassing • Permanent dissipative flooring which complies with all ESD standards

Sphera EC is a homogeneous vinyl sheet flooring with electrostatic conductive properties. To ensure consistent, reliable performance, carbon black chips have been added. The marbled design chips soften the appearance and provides an authentic look. The 13 colours have an easy to clean and mat surface thanks to the clean sabbia embossing structure. Why choose Sphera EC homogeneous conductive vinyl: • The SMART control top resists stains and scratches • No need for conductive adhesive underneath the full sheet, only to affix the copper strip • Performing regardless the humidity level of the area • Produced in a zero waste environment • Sheet format requires less welding, ensuring the highest hygienic properties • Extremely low emissions and outgassing • Permanent dissipative properties which comply with all ESD standards

Marmoleum Ohmex is a linoleum floor covering that meets higher requirements for electrical conductivity. It's electrical resistance is improved to < 1-108Ω (in accordance with EN1081). This ensures personal safety and protects equipment that is sensitive to static electricity, like computers and other electronic devices.

Onyx Impact is a functional, high-quality 1.5 mm vinyl wall covering specially developed for cleanrooms and other areas subject to environmental controls and/or high hygiene standards. Onyx Impact is certified by the Fraunhofer Institute for use in cleanrooms up to ISO 3. Both technically and in terms of design, the Onyx Impact collection is a valuable addition to Forbo's Under Control portfolio. The six light colours are developed in coordination with Colorex and Sphera SD|EC floor coverings to offer a complete solution for controlled environments from floor to wall. Low emissions and phthalate free manufacturing ensure Onyx Impact can contribute to a healthy indoor environment. The surface protection makes the wall covering easy to clean and provides excellent bacteria and fungi resistance. Furthermore Onyx Impact can be hot welded with colour matching welding rods for perfect water tightness and a hygienic finish.