Why the Softest Rooms Are Often the Hardest to Specify

Interior design has moved away from flat, over-polished spaces. The best rooms now feel layered, tactile and lived-in: soft bouclés, brushed wools, slubby linens, chenilles, velvets, textured plains, woven stripes and warm natural palettes.

For designers, this is where fabric becomes more than a finishing touch. It sets the tone of the whole room.

But the more important a fabric becomes to the feeling of a space, the more painful it is when the practical side catches up with it.

A beautiful cloth might look perfect on the sample board. It might have the right depth, the right texture, the right hand. Then the question comes:

Will it meet the required fire standard?

That question is not glamorous, but in hospitality, contract, marine, healthcare, workplace and public interiors, it can decide whether a scheme moves forward smoothly or gets delayed at the point everyone assumed the fabric choice was already settled.

Performance is part of the design now

For years, “performance fabric” sounded like something practical but uninspiring. It suggested wipe-clean surfaces, stiff handles, limited colours and fabrics chosen because they worked, not because anyone loved them.

That has changed.

Today’s interiors ask more from textiles. A hotel banquette has to look warm and inviting, but it also has to withstand use. A restaurant chair has to support the palette of the room, but it also has to be suitable for the environment. A cruise, yacht or marine interior may need comfort and atmosphere while working to standards such as IMO.

Curtains, drapes and soft furnishings may need to meet standards such as BS 5867. Upholstery may need EN 1021 Part 1 and Part 2, or BS 5852 Crib 5, depending on where and how the furniture is being used.

This is why fabric specification has become more interesting, not less.

The best choices are no longer just “beautiful” or “compliant”. They need to be both.

What designers actually need to know about fire standards

For domestic upholstery, the conversation is usually cigarette and match. If the fabric is over 75% natural fibre, there may be a route using a Schedule 3 interliner, depending on the construction and final use. If it is more synthetic, it will usually need FR treatment.

For contract upholstery hotels, restaurants, offices, bars, care settings and public spaces the conversation usually moves up to Crib 5. That is where the fabric, filling and build-up need to work together. A fabric might look heavy, textured or “contract”, but that does not automatically mean it will meet the standard and automatically be compliant.

For European upholstery specifications, you may see EN 1021 Part 1 and Part 2. In simple terms, this is the cigarette and match route used to assess how upholstered furniture responds to common ignition sources.

For curtains and drapery in contract spaces, the key standard is usually BS 5867. Curtains are often a bigger risk than people realise because they hang vertically, can cover large areas and are often placed near lighting, heating or busy public environments.

For marine interiors cruise, yacht and offshore work the requirement may be IMO

FTP Code Part 8, particularly for upholstered furniture.

The important thing is this: FR is not one finish and one standard. A restaurant chair, a domestic sofa, a hotel curtain and a marine banquette are not asking the same question.

That is why the best time to talk about FR is before the fabric is committed, not after the client has already fallen in love with it.

Good FR treatment should protect the fabric, not fight it

The old assumption is that fire retardant treatment means making a fabric heavier, stiffer or less refined.

Sometimes a stronger route is genuinely needed. Some fibres, constructions and end uses require more work than others. But the best approach is not to automatically throw the heaviest possible treatment at every cloth.

Good FR treatment is more considered than that.

A delicate linen does not behave like a polyester velvet. A bouclé does not behave like a flat weave. A wool-rich cloth does not behave like acrylic, nylon or polypropylene. Open constructions, pile fabrics, textured weaves and coated materials all need to be looked at differently.

The aim should be simple: get the fabric to the correct standard while preserving as much of its original character as possible.

That means protecting the handle, the drape, the face, the colour, the softness and the reason the designer chose it in the first place.

Because in a design-led interior, killing the fabric is not a small compromise. It changes the room.

Where TEK fits in

At TEK, we treat fabrics for a wide range of fire standards, including upholstery, curtain, contract and marine requirements. But our approach is not to default to the heaviest possible finish.

We look at the fabric first: its composition, construction, end use and the standard it needs to meet. Then we recommend the most suitable route, with the aim of achieving compliance while preserving the softness, handle and appearance wherever possible.

For designers, specifiers, upholsterers and fabric houses, that means one simple thing:

You do not have to choose between a beautiful fabric and a compliant one.

If you are working with a fabric that needs FR treatment, send us the composition, intended end use and required standard. We can advise the most appropriate route before the project gets too far down the line.

Email: charlie@tekhygiene.com