Sustainable tiles technology for manufacturers

Reduce emissions, electricity costs, and energy dependence while maintaining premium product quality.
A large green Eralith sustainable tile from Dekiln.

problem

Ceramic manufacturing faces unprecedented challenges from tightening emissions regulations, volatile energy prices, and increasing market demand for sustainable products. The firing step alone accounts for 75% of total energy costs and generates 265 kg CO₂ per tonne of finished material.”

A composition of blue and green Eralith tiles, with crumbled bricks and building materials lying on top.
A large orange Eralith sustainable tile from Dekiln.

opportunity

Our BioSintering® process integrates seamlessly with your existing production line, enabling you to significantly reduce energy consumption, carbon emissions, and operational costs while delivering new aesthetic options.

A blue Eralith-tiled wall with a striped plant pot and spider plant in front.

Our Solution

A close up of orange and blue sustainable Eralith tiles, showing the beautiful spectrum of colours possible using Dekiln's BioSintering technology.

90% reduced energy use

By eliminating high-temperature kiln firing at 850-1850°C and operating at just 60-90°C instead, our technology delivers up to 90% energy savings compared to conventional manufacturing processes.

Drop in solution

BioSintering® technology is designed to integrate with your existing equipment and production lines, requiring minimal modifications and staff retraining for a smooth transition.

Lower capital costs

New manufacturing lines using our technology require significantly less capital investment by eliminating the need for expensive kilns, enabling more cost-effective expansion of production capacity.

A close-up of green and grey sustainable Eralith tiles.

Maximum sustainability

Our process delivers an independently verified 94% reduction in carbon footprint and 99% reduction in particulate emissions compared to conventional ceramic tiles, helping you exceed regulatory requirements and sustainability commitments.

Colouring flexibility

Without high-temperature firing limitations, our technology enables access to a much wider range of pigments and colourants, including options traditionally unavailable to ceramic manufacturers.

Supply chain stability

By using recycled plaster and locally-sourced materials instead of specialised clays, our process reduces vulnerability to supply chain disruptions and creates benefits to broader local communities.

An orange Eralith-tiled wall with two ceramic pots and dried flowers.

our process

Assorted stacks of plaster and gypsum waste, which go into making sustainable Eralith tiles.

Step 1

Recycled plaster and gypsum waste is collected and processed into a fine powder, creating a base material with over 98% recycled content that would otherwise go to landfill.

A Dekiln scientist measuring bio-based binder powder in a laboratory.

Step 2

Our proprietary bio-based binder is combined with the recycled powder to create a precursor material that achieves ceramic-like properties without requiring high-temperature firing.

Dr Aled Roberts, Dekiln CEO, assessing a white Eralith sustainable tile.

Step 3

The mixture is pressed using standard ceramic manufacturing equipment at room temperature, forming tiles with precise dimensions and minimal shrinkage or warpage.

Dekiln team members discussing a range of coloured Eralith tiles.

Step 4

Tiles are cured at just 60-90°C rather than kiln-fired at 850-1850°C, delivering a 94% carbon footprint reduction while maintaining the strength, durability, and aesthetic qualities of traditional ceramics.

DeKiln Tiles vs Other sustainable tiles technologies

A large orange Eralith sustainable tile from Dekiln.

Energy Efficiency

While other solutions focus on modest efficiency improvements or alternative energy sources for kilns, our technology completely eliminates firing, delivering unmatched energy savings of up to 90%.

A large green Eralith sustainable tile from Dekiln.

Material Performance

With a flexural strength of up to 25 MPa compared to competitors' 3.5-8.9 MPa, our tiles significantly outperform other sustainable alternatives while meeting all EN14411 standards.

A large blue Eralith sustainable tile from Dekiln.

Production Flexibility

Our technology enables manufacturing without specialised facilities or lengthy incubation periods, resulting in production times measured in minutes rather than days.

A beige Eralith sustainable tile.

Cost Competitiveness

Our manufacturing cost compares favorably to both conventional ceramics and sustainable competitors.

A dark red Eralith sustainable tile.

Integration Simplicity

BioSintering® works with your existing equipment and staff knowledge, avoiding the need for specialised biofabrication facilities or extensive workforce retraining.

A grey Eralith sustainable tile.

Scalability Potential

Unlike other sustainable ceramics alternatives that require specialised ingredients, conditions, and face fundamental scaling limitations, our process uses abundant recycled materials, enabling truly industrial-scale production.

Industry response

"Partnering with Dekiln has opened up exciting new possibilities in low-carbon tile production. Their non-fired tile tech is unique and shows real promise for scale. We're looking forward to future phases."

Riccardo Marchio

Director, Teamwork Global

COntact us

CEO Dr Aled Roberts and a scientist, Raíssa Barroso, smiling in the lab, displaying a range of sustainable Eralith tiles on a bench in front of them.
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Frequently

asked questions

Are Eralith tiles available internationally?

Are samples available?

Are there any exclusivity or geographic limitations to your licensing agreements?

Are your sustainable tiles as robust as standard ceramic tiles?

Are your tiles as robust as standard ceramic tiles?

Are your tiles suitable for outdoor use or high-traffic areas?

Can BioSintering® technology be applied to products other than tiles?

Can BioSintering® technology be integrated into existing production lines?

Can Eralith tiles be customised for specific projects?

Can Eralith tiles be customised in terms of size, colour, or design?

Can your technology be adapted to other products beyond tiles?

Do Eralith tiles have any unique aesthetic properties?

Do Eralith tiles look like conventional ceramic tiles?

How consistent is the BioSintering® process across production batches?

How do your tiles contribute to sustainable building practices?

How does BioSintering® differ from conventional ceramic production methods?

How does licensing your technology impact our carbon footprint and energy costs?

How does your BioSintering technology work, and what are its key benefits?

How much energy does BioSintering® save compared to conventional processes?

Is the BioSintering® process patent-protected?

What applications are Eralith tiles suitable for?

What certifications do your tiles meet for quality and sustainability?

What equipment or process modifications are required to adopt your technology?

What is the availability of Eralith?

What is the expected return on investment for manufacturers licensing your technology?

What is the water absorption value for Eralith tiles?

What level of technical support or training do you provide to licensees?

What maintenance do Eralith tiles require?

What makes BioSintering® more sustainable than other "green" tile technologies?

What makes Eralith tiles different from traditional ceramic tiles?

What makes Eralith tiles different from traditional ceramic tiles?

What raw materials does BioSintering® use?

What sizes and thicknesses are Eralith tiles available in?

Where can I see samples of your tiles or place an order?

CEO Dr Aled Roberts displaying a large compilation of light-orange sustainable Eralith tiles.