Passionate About Fabrics
KOTHEA was asked if linen velvet fabric can be used for upholstery.
A. Yes
Our 100% linen velvet has a Martindale of 20,000 ‘rubs’. So this is certainly suitable for domestic upholstery and also for light contract. As with all velvets a proper care regime should be in place to prolong the life of the fabric. Also check the Martindale figures of the specific fabric you intend to use as that test result is the most useful indication of suitability for upholstery.
The durability depends on quite a few things: the tightness of the weave; thickness/strength of the yarn & fabric; back-cloth composition and strength; and so on.
Essentially you need to look at the Martindale or Rub Test result for the specific fabric in question. Two silk velvets can be quite different.
As with all velvets a proper cleaning regime is important to extend the life of the fabric.
One of KOTHEA’s silk velvets has a rub test/Martindale of 25,000. This is more than adequate for general upholstery.
We were asked about the suitability of “wool mohair” for upholstery.
There’s probably a little confusion here as wool and mohair both refer to animal hair. Technically mohair is wool; as wool encompasses animal hair from the Caprinae family (ie sheep, goats, llamas and rabbits). Assuming that the question means sheep wool then both could be woven together of course. But then the suitability of those fibres for upholstery really depends on how they are woven.
So neither wool nor mohair in themselves are always suitable for upholstery. It depends on how they are woven. To properly assess any fabrics suitability for upholstery you need to look at the fabrics rub test and its ability to be fire treated.
Pure natural fibres (sheep wool and mohair) are normally exempt from the match test for upholstery but still need to pass the cigarette test (please look elsewhere on this blog for information – or for definitive information look at www.textilesfr.co.uk).the fabric may or may no require treating, you will have to check.
Mohair can have a Martindale/rub test of over 100,000 (e.g. our Mohair Velvet) and so can be suitable for contract upholstery. Whereas one of our 100% sheep wool fabrics has a martindale of 23,000 again making it suitable for upholstery.
So really its probably best to find the Mohair/Wool fabric you like and then find out if that particular one is suitable for upholstery.
KOTHEA Release New Fabric For Interiors
LONDON, England. 04-MAY-2009 11.30 AM: KOTHEA today announced it has expanded its product range by the addition of KOTWIG. KOTWIG has an off-the-wall textured design. It has a high Martindale score which is unusually achieved without incorporating polyester. It is highly suitable for a wide range of uses including heavy upholstery and wall treatments in either domestic or contract installations.
Full information can be found <here>.
KOTWIG
Reference: 14-002-436
Colour Shown: Brown – Light Brown
Other colourways: 20
Width: 145cm
Repeat: None
Composition: 43% Linen, 36% Viscose, 21% Cotton.
Martindale: 40,000 ‘rubs’
Primary Usage: General upholstery or wall treatments, contract & domestic.
Type of fabric: Textured Weave
About KOTHEA.
KOTHEA are a top-market fabric house based in London serving customers throughout all of Europe and The Middle East. Founded in 1999 they have since continued to develop and sell an extensive range of timeless fabrics to the top architects, interior- and yacht-designers for projects ranging from mega-yachts to boutique hotels and from luxury spas to penthouses.
KOTHEA operate on a trade-only basis and their fabrics are available to the public through interior designers and specialist interior design shops such as Gotham, Interiors Bis and Fiona Campbell. KOTHEA also supply beautiful hand-woven linen fabrics and finished goods – throws and table linen.
KOTHEA’s trade customers would perceive their signature fabrics to include several ranges of velvet including the exclusive ‘cashmere silk velvet’, silks, linens, double-width sheers, faux leather and interesting weaves for upholstery often with high Martindale ‘rub tests’ making them highly suited to both contract and residential projects.
Founder and Executive Director, Lisa Parsons started KOTHEA more than 10 years ago after 11 highly successful years with Nobilis Fontan in Chelsea and Donghia in Chelsea Harbour. She says, “At KOTHEA we like to think we bring something a little different to the market. Our difference will be reflected in our customers’ eyes by unusual fabrics that complement our core fabric ranges; all augmented by our excellent levels of customers service, market knowledge and attention to detail.”
KOTHEA Release New Fabric For Interiors
LONDON, England. 06-APR-2009 11.30 AM: KOTHEA today announced it has expanded its product range by the addition of KOCOSMIC. KOCOSMIC is a little bit quirky; like a faux skin without trying too hard to mimic nature. It has high rubs and is suitable for a wide range of uses including heavy upholstery and wall treatments in either domestic or contract installations.
KOCOSMIC
Reference: 03-004-378
Colour Shown: 3 Silver
Other Colourways: 19
Width: 140cm
Repeat: None
Composition: 100% Cotton base cloth, 95% Vinyl 5%, Polyurethane outer.
Martindale: BS5690 100,000
Primary Usage: Heavy upholstery, wall treatments, contract & domestic.
Type of fabric: Vinyl
Other: Passes BS5852 Schedule 4 Part 1 Cigarette Test, Schedule 5 Part 1 Match Test and Crib 5.
About KOTHEA.
KOTHEA are a top-market fabric house based in London serving customers throughout all of Europe and The Middle East. Founded in 1999 they have since continued to develop and sell an extensive range of timeless fabrics to the top architects, interior- and yacht-designers for projects ranging from mega-yachts to boutique hotels and from luxury spas to penthouses.
KOTHEA operate on a trade-only basis and their fabrics are available to the public through interior designers and specialist interior design shops such as Gotham, Interiors Bis and Fiona Campbell. KOTHEA also supply beautiful hand-woven linen fabrics and finished goods – throws and table linen.
KOTHEA’s trade customers would perceive their signature fabrics to include several ranges of velvet including the exclusive ‘cashmere silk velvet’, silks, linens, double-width sheers, faux leather and interesting weaves for upholstery often with high Martindale ‘rub tests’ making them highly suited to both contract and residential projects.
Founder and Executive Director, Lisa Parsons started KOTHEA more than 10 years ago after 11 highly successful years with Nobilis Fontan in Chelsea and Donghia in Chelsea Harbour. She says, “At KOTHEA we like to think we bring something a little different to the market. Our difference will be reflected in our customers’ eyes by unusual fabrics that complement our core fabric ranges; all augmented by our excellent levels of customers service, market knowledge and attention to detail.”
# # #
For Further Information
Please visit the company web site at https://www.kothea.com
Trademarks
KOTHEA is a registered trade mark of KOTHEA Limited. Other names may be trademarks of their respective owners.
KOTHEA Release New Fabric For Interiors
LONDON, England. 02-MAR-2009 11.30 AM: KOTHEA today announced it has expanded its product range by the addition of KODEKOBA, a fabric suitable for domestic upholstery. KODEKOBA has an unusual weave and texture. The striking weave makes the fabric highly suited for high visibility areas.
KODEKOBA
Reference: 02-001-386
Colour Shown: Light Brown
Other colourways: 3
Width: 140cm
Repeat: None
Composition: 55% Cotton, 26% Viscose, 9% Polyester.
Martindale: 18,000 ‘rubs’
Primary Usage: Residential upholstery & Cushions.
Type of fabric: Textured Weave
About KOTHEA.
KOTHEA are a top-market fabric house based in London serving customers throughout all of Europe and The Middle East. Founded in 1999 they have since continued to develop and sell an extensive range of timeless fabrics to the top architects, interior- and yacht-designers for projects ranging from mega-yachts to boutique hotels and from luxury spas to penthouses.
KOTHEA operate on a trade-only basis and their fabrics are available to the public through interior designers and specialist interior design shops such as Gotham, Interiors Bis and Fiona Campbell. KOTHEA also supply beautiful hand-woven linen fabrics and finished goods – throws and table linen.
KOTHEA’s trade customers would perceive their signature fabrics to include several ranges of velvet including the exclusive ‘cashmere silk velvet’, silks, linens, double-width sheers, faux leather and interesting weaves for upholstery often with high Martindale ‘rub tests’ making them highly suited to both contract and residential projects.
Founder and Executive Director, Lisa Parsons started KOTHEA more than 10 years ago after 11 highly successful years with Nobilis Fontan in Chelsea and Donghia in Chelsea Harbour. She says, “At KOTHEA we like to think we bring something a little different to the market. Our difference will be reflected in our customers’ eyes by unusual fabrics that complement our core fabric ranges; all augmented by our excellent levels of customers service, market knowledge and attention to detail.”
# # #
For Further Information
Please visit the company web site at https://www.kothea.com
Trademarks
KOTHEA is a registered trade mark of KOTHEA Limited. Other names may be trademarks of their respective owners.
For which fibres can and cannot be FR treated, see our FR treatment and fibre compatibility guide. For how dye type affects FR treatment, see our dye types and FR treatment guide. For a complete guide to BS 5852 Crib 5 and how to specify fire-rated fabrics for contract interiors, see: BS 5852 Crib 5: A Complete Guide for Interior Designers and Specifiers.
No fabric company can self-certify the fire retardancy of their fabrics. Certification can only be issued by a UKAS-accredited test laboratory. The following is a summary of fire retardancy requirements by application.
1. Domestic
Curtains. No fire treatment is required.
Upholstery. The fabric must pass the match test (BS 5852 Source 1). The designer must first confirm the fabric passes the cigarette test (BS 5852 Source 0). The cigarette test meets the equivalent European standard BS EN 1021-1. The match test meets BS EN 1021-2. Fabrics containing at least 75% natural fibre content do not usually require treating for the cigarette test, but a Schedule 3 fire-retardant interliner must be used.
2. Contract
Curtains. The fabric must be treated to BS 5867 Part 2 Type B. Some fabrics meet this standard inherently; most require treatment. Some fabrics cannot be treated to this standard.
Upholstery. The fabric must be treated to BS 5852 Source 5 (Crib 5). This typically involves the fabric being back-coated, and most fabrics can be treated in this way. BS 7176 covers BS 5852 and additionally includes the cigarette and match tests and a water-soak requirement.
3. Other Applications
Headboards, bed covers, wall coverings, yacht interiors, and aviation interiors may have differing requirements. Confirm the applicable standard with the relevant authority before specifying.
There is broad equivalence between British and European standards. Standards for the United States are different and should be confirmed separately for any project with US compliance requirements.
For fabric sustainability certifications — GOTS, Oeko-Tex, and the Responsible Wool Standard — see our fabric sustainability certifications guide.
Order cutting samples of any fabric from our current collections. Trade accounts only.
Order CuttingsThe following is a more wordy description of our new fabric KOCHENCAT. The original text is here. A more wordy version requested for Super Yacht Times:
KOTHEA introduces KOCHENCAT, a versatile and extravagant fabric delivering understated excellence for designers in the yacht, spa and boutique hotel markets.
An extensive colour palette covering 27 colours gives colour options for every interior. Gold, lime, charcoal, taupe and ivory complement all discerning schemes and the luxurious feel of a fabric mixed with chenille and cotton delights all the senses.
Combine beauty with practicality and you get KOCHENCAT. This versatile, textured weave is suitable for demanding environments; it has the superb durability demonstrated by high Martindale ‘rub’ characteristics and can be further treated to resist the demands of water and heat – as is always expected in the yacht and hospitality industries. It is equally at home as upholstery, as panelling or as curtain material.
Versatility, beauty, dependability: KOCHENCAT.
KOTHEA Release New Fabric For Interiors
Full details of the Press release, including images, are given here. A more wordy version is here.
A Summary Is Given Below
LONDON, England. 01-FEB-2009 12.30 AM: KOTHEA today announced it has expanded its product range by the addition of KOCHENCAT, an upholstery, panelling and curtain fabric suitable for both contract and residential usage.
Name: KOCHENCAT
Reference: 19-002-431
Colour Shown: Red
Total Colourways: 27
Width: 140cm
Martindale: 50,000 ‘rubs’.
Usage: Curtains. Upholstery. Panelling.
Type of fabric: Textured Weave.
Composition: 49% Cotton. 31% Polyester. 20% Chenille.