Distributed by MTRL Library

OTTAN Materials

Up-cycled Waste, High-Design Surfaces

At MTRL Library, we showcase OTTAN Materials, a design-led collection of surfaces made from agricultural and food-industry waste.

Combining circular innovation with distinctive natural textures, colours and finishes, OTTAN gives architects and designers a high-performance, sustainable alternative to conventional surface materials. Suitable for furniture, wall finishes, joinery and bespoke interior applications, the collection brings both material character and a strong sustainability story to contemporary projects.

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About the Brand

OTTAN transforms green waste such as fruit peels, nutshells and leaves into high-performance bio-composite surfaces for furniture, wall cladding, worktops, automotive interiors and bespoke applications.

Designed as an alternative to timber and virgin stone, OTTAN combines strong sustainability credentials with distinctive visual appeal and commercial versatility. Through MTRL Library, architects and designers can access the full OTTAN collection, samples, technical data and specification support to confidently bring the material into live projects.

Featured Materials

Material Highlights & Key Features

Upcycled by Design
Made from food and agricultural waste including eggshells, nutshells and fruit peels.
Circular Material Choice
Reduces reliance on virgin resources by transforming waste into premium surfaces.
Naturally Distinctive
Organic colour and texture create unique finishes with strong visual character.
Versatile Applications
Suitable for furniture, worktops, wall cladding, panels and bespoke interiors.
Lower Resource Impact
OTTAN reports major savings in virgin materials, energy and water compared with traditional production.
Designed to Stand Out
Combines a strong sustainability story with a premium, specification-ready aesthetic.

Why Specifiers Choose OTTAN via MTRL Library

For architects and designers looking for high-impact sustainable materials without compromising on design, OTTAN offers a distinctive, specification-ready solution.

Through MTRL Library you can:

Explore the full range of OTTAN finishes and textures.
Order samples to assess colour, texture and suitability.
Access technical data and sustainability information.
Get expert support with sizing, fabrication and installation.

OTTAN gives you the opportunity to specify a material that is visually distinctive, commercially versatile and aligned with circular design goals.

Sustainability at the Core

OTTAN turns food and agricultural waste into premium, design-led surfaces with a lower reliance on virgin resources.

Waste Reimagined
Fruit peels, leaves and nutshells become high-value materials.
Lower Resource Impact
Designed to reduce energy, water and raw material use.
Circular by Design
A smarter material choice for sustainability-led projects.

OTTAN combines material innovation, strong aesthetics and measurable environmental value

Access Through MTRL Library

As your distribution and resource partner, MTRL Library provides:

Sample ordering: View and order OTTAN panels in your material library or via our online portal.

Technical & sustainability documentation: Access data sheets, fabrication guides and performance credentials.

Project support: From early concept through specification and installation, our team can advise on OTTAN’s integration into your scheme.

Material-education support: Learn about OTTAN’s circular logic, material composition and fabrication considerations.

Learn More & Get Started

Ready to explore OTTAN Materials for your next project?

View the full OTTAN collection via MTRL Library.
Order sample swatches and panels to evaluate in context.
Contact our team to discuss custom finishes, panel sizes or tailored fabrication solutions.

Ottan FAQs

What are Ottan materials made from?

Ottan materials are bio-based surface materials made using upcycled food and agricultural waste, including ingredients such as eggshells, pistachio shells, fruit peels and other organic by-products. Rather than treating these materials as waste, Ottan transforms them into distinctive decorative surfaces with natural colours, patterns and textures. This makes Ottan an innovative option for architects and interior designers looking for sustainable materials and food-waste surfaces with a unique aesthetic.

What can Ottan sustainable surface materials be used for?

Ottan panels and surfaces can be used across a range of interior design applications, including furniture, decorative wall panels, interior wall cladding, partitions and bespoke joinery. Selected Ottan materials can also be specified for kitchen, bathroom and worktop applications when the appropriate product and protective finish are used. Because specifications vary between products, it is always worth checking the technical information and ordering an Ottan material sample before specifying it for a project.

Why is Ottan considered a sustainable material?

Ottan takes organic by-products that might otherwise become waste and uses them as a significant part of its surface materials. This upcycling of food and agricultural waste helps reduce reliance on virgin raw materials while giving existing resources a new use within interiors. For architects and designers exploring circular materials, bio-based materials and sustainable interior finishes, Ottan offers an alternative to more conventional decorative surfaces while also providing distinctive natural textures and finishes.

Are Ottan food-waste surfaces durable and suitable for commercial interiors?

Ottan produces hard surface materials intended for applications including furniture, wall finishes and other interior elements. For commercial, hospitality, retail, kitchen or bathroom projects, designers should review the relevant technical data for the chosen material. Ordering a physical sample is also a useful way to assess its colour, texture and finish alongside other project materials.

Looking for more infomation on this topic? Read our blog on ‘Are Recycled Surface Materials Durable Enough for Commercial Use?’ for more advice.

Where can I order Ottan material samples in the UK?

You can order Ottan samples in the UK through MTRL Library to see and feel the material before specifying it for an interior, furniture or architectural project. A physical sample makes it easier to assess Ottan’s natural colour variation, texture and appearance alongside flooring, joinery, fabrics and other finishes. Browse the Ottan collection above to discover available options and order a sustainable Ottan material sample for your next project.