The Story of Waxed Cotton

It begins with tightly woven cotton, selected for its strength, durability and natural feel. Its dense construction provides the foundation for the wax finish while allowing the character of the cloth to remain.

The scale is striking. Rolls passing through the factory can contain 2,500 to 3,000 metres of fabric at a time before being divided into smaller lengths for manufacturers.

Before the wax ever touches the cotton, the cloth passes quickly over an open flame in a process known as singeing.

The flame burns away loose fibres and surface fuzz, leaving a cleaner, smoother surface for the stages ahead. It happens in seconds, but it is one of the many small details that determine how evenly the finished cloth will take its treatment.

The cotton is dyed to achieve its base colour and prepared for finishing. The aim is to create an even cloth that will accept the wax consistently while retaining its natural texture.

There is more science involved than Ronnie expected. Dye recipes are developed in the laboratory, while salt and other treatments help the colour penetrate the cotton fibres evenly.

By the time the cloth reaches the waxing machines, its colour, surface and construction have all been carefully prepared.

Then comes the part Ronnie is most fascinated by. The cloth is warmed over large heated rollers before passing through hot wax. Standing beside the machinery, Ronnie compares the heat to being in a sauna.

There is no single recipe for waxed cotton. Halley Stevensons uses different wax formulations depending on the weight, intended use and desired character of the finished cloth. Different treatments can produce different levels of softness, sheen and texture while adding protection against wind and wet weather.

For Ronnie, the basic principle is familiar from re-waxing garments at home: warm the material, work in the wax and let it cool. Here, the same idea has been refined and scaled across kilometres of cloth.

From the hot wax, the fabric moves directly onto cold rollers, where it rapidly cools as condensation gathers across the machinery.

A sauna followed by a cold plunge, as Ronnie describes it.

The wax is worked into the cloth and carefully set. Heat, pressure, cooling and finishing help distribute the treatment evenly, creating the distinctive feel and weather resistance of waxed cotton.

For all the scale of the machinery, the process remains surprisingly hands-on.

As the fabric leaves the cooling rollers, an operator checks it by hand to make sure it has cooled enough to be rolled. If it is still too warm, the layers can stick together.

Ronnie had expected a factory like this to be almost entirely automated. Instead, experience, judgement and touch remain an essential part of the process.

Further finishing can change the cloth again. Tumbling and other treatments alter softness, texture and appearance, meaning waxed cotton is far from one single thing. Handling the samples, Ronnie sees just how much the same basic material can be transformed by its finish.

Halley Stevensons has been producing textiles at its Dundee site since 1864. That history matters to Ronnie.

He sees waxed cotton alongside wool and leather: materials developed for a time when clothing and equipment were expected to withstand weather, wear, maintenance and repair.

Waxed cotton is not meant to remain pristine. It creases, marks and subtly changes tone. The areas that see the most use begin to tell their own story. When its protection starts to fade, the cloth can be reproofed. When it is damaged, it can be repaired.

Wear becomes part of its character rather than the end of its life.

For Ronnie, that slow transformation is the point.