MB CORK JOURNAL · PEOPLE AND IDEAS

Cork in the Shower and Beyond

Meet Friedbert Bleile and the cork mosaic bringing a familiar material into unexpected spaces.

A shower floor is an unexpected place to fall in love with cork. Look closer, though, and the idea starts to make sense: small circles of natural cork, each with its own grain, fitted together into a surface you can walk across barefoot.

For Friedbert Bleile, the developer of BLEILE® cork mosaic, that possibility has been part of his work for years. Projects using his mosaic take cork into bathrooms and wellness spaces, onto walls and even aboard boats.

At MB Cork, we know the pleasure of turning a piece of cork fabric into something useful and beautiful. Friedbert’s work invites us to imagine that material on an entirely different scale.

The inventor behind the mosaic

“Our cork mosaic is especially important to me,” Friedbert wrote to us when sharing the story behind his products.

He developed the mosaic many years ago and has since seen it used in a wide range of individual projects. It is easy to understand his attachment when you look through the photographs: a bathroom floor gives way to a patterned staircase, a curved washbasin and a boat deck. Each project finds a different use for the same small pieces.

A Cork-Shop article published in 2017 introduces him as an enthusiastic tinkerer and accompanies a video in which he explains his invention. That hands-on curiosity comes through in the variety of the work. Watch Friedbert explain cork mosaic (video in German).

Small pieces with a distinctive character

BLEILE describes its mosaic as solid natural cork pieces made using material left over from bottle-stopper production. Those pieces retain the grain and variations of the bark, giving the finished surface its recognisable pattern.

The standard mosaic uses round cork discs approximately 26 mm across and 6 mm thick. They are arranged into sheets for installation, with grout filling the spaces between them. Up close, you see individual circles. From a distance, they become a continuous field of texture.

The joints are part of the design, too. A pale grout can make each disc stand out; colour can turn the arrangement into stripes, borders or a more playful pattern. There is room for a quiet, natural finish and for something much more expressive.

Cork under bare feet

If your first reaction is to wonder about water, consider the material’s most familiar job: sealing a wine bottle. Cork’s cell walls contain suberin, which contributes to its resistance to moisture. Its cellular structure also helps explain its insulating qualities and resilience.

Those qualities make cork interesting wherever people walk barefoot. BLEILE presents its mosaic as a warm, comfortable surface for bathrooms and wellness areas, and its project archive includes completed walk-in showers.

A successful shower installation depends on the complete construction. The substrate, waterproofing, drainage, adhesive, grout and surface treatment all need to suit the project. BLEILE specifically asks customers to discuss their intended use so the components can be matched correctly. For wet areas, the finish and required slip resistance also need to be checked for that setting.

The photographs show what a purpose-designed cork mosaic system can achieve. Other cork products, including sewing fabrics and ordinary flooring, have their own uses and installation requirements.

A material that follows the idea

Some of the most memorable examples happen away from the flat bathroom floor. In BLEILE’s archive, cork mosaic follows the contours of a sculpted basin. Elsewhere, it covers the narrow passage along a boat’s deck. A staircase carries the pattern upwards, making the material part of the route through a home.

These photographs are an invitation to look at surfaces differently. A curve, a corner or a change of level can become a design opportunity. Outdoor and marine projects still need their own specifications, but the examples show how varied the starting ideas can be.

For anyone who enjoys making things, there is something familiar here: the moment when understanding a material gives you an idea you would not have had before.

Making thoughtful use of cork

Cork begins as the bark of the cork oak. It can be harvested without felling the tree, with harvests traditionally separated by nine years so the bark can regrow. That renewable origin is one reason we care so much about what people choose to make with it.

BLEILE’s use of material from stopper production adds another dimension: useful cork pieces become a visible part of a finished surface. The company also reports working with workshops employing people with disabilities for product manufacture and much of its dispatch.

These are concrete parts of the story worth sharing. When choosing materials for a building project, it also makes sense to consider the adhesives, finishes and maintenance alongside the cork itself.

Start with the space you want to create

If these projects have sparked an idea, start by describing the space to BLEILE. Is it a bathroom, a wall, a terrace or something more unusual? Share the approximate area, the existing surface and the conditions it will face, especially water, outdoor exposure or heavy use.

Cork-Shop currently prioritises personal advice before ordering. That conversation is the practical next step for choosing the mosaic and the installation products for your project. Explore BLEILE’s cork mosaic and discuss your project.

What will you make with cork

For our community at MB Cork, the connection is the pleasure of making something your own. You might be choosing fabric for a first handmade wallet, developing a collection of bags or discovering cork through a finished accessory. Seeing Friedbert’s mosaic in a shower or wrapped around a basin can change the way you look at the piece in your hands.

We are delighted to share his work and help more people discover the possibilities of cork. If it has inspired your next sewing or craft project, explore our cork fabrics and find a texture or colour you would love to work with. Discover cork fabrics at MB Cork.

With thanks to Friedbert Bleile for sharing his work and project archive. Project photographs courtesy of BLEILE® / Friedbert Bleile.