Textile recycling information sheet
Textile recycling originated in the Yorkshire Dales about 200 years ago.
These days the 'rag and bone' men are textile reclamation businesses, which
collect textiles for reuse (often abroad), and send material to the 'wiping' and
'flocking' industry and fibres to be reclaimed to make new garments. Textiles
made from both natural and man-made fibres can be recycled.
Why bother?
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It is estimated that more than 1 million tonnes of textiles are thrown away
every year, with most of this coming from household sources. Textiles make up
about 3% by weight of a household bin. At least 50% of the textiles we throw
away are recyclable, however, the proportion of textile wastes reused or
recycled annually in the UK is only around 25%.
Source:Analysis of household waste composition and factors driving waste
increases - Dr. J. Parfitt, WRAP, December 2002
Although the majority of textile waste originates from household sources,
waste textiles also arise during yarn and fabric manufacture, garment-making
processes and from the retail industry. These are termed post-industrial waste,
as opposed to the post-consumer waste which goes to jumble sales and charity
shops. Together they provide a vast potential for recovery and recycling.
Recovery and recycling provide both environmental and economic benefits.
Textile recovery:
- Reduces the need for landfill space. Textiles present particular problems in
landfill as synthetic (man-made fibres) products will not decompose, while
woollen garments do decompose and produce methane, which contributes to global
warming.
- Reduces pressure on virgin resources.
- Aids the balance of payments as we import fewer materials for our needs.
- Results in less pollution and energy savings, as fibres do not have to be
transported from abroad.
If everyone in the UK bought one reclaimed woollen garment each
year, it would save an average of 371 million gallons of water (the average UK
reservoir holds about 300 million gallons) and 480 tonnes of chemical dyestuffs.
(Evergreen)
Reclaiming fibre avoids many of the polluting and energy intensive processes
needed to make textiles from virgin materials, including: -
- Savings on energy consumption when processing, as items do not need to be
re-dyed or scoured.
- Less effluent, as unlike raw wool, it does not have to be thoroughly washed
using large volumes of water.
- Reduction of demand for dyes and fixing agents and the problems caused by
their use and manufacture.
How's, what's and where's of recycling textiles
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The majority of post-consumer textiles are currently collected by charities
like The Salvation Army, Scope and Oxfam. Some charities, for example Oxfam and
The Salvation Army, sort collected material selling it on to merchants in the
appropriate sectors.
Over 70% of the world's population use second hand
clothes.(Textiles on line)
Some post-industrial waste is recycled 'in-house', usually in the yarn and
fabric manufacturing sector. The rest, aside from going to landfill or
incineration, is sent to merchants.
Collection Methods
At present the consumer has the option of putting textiles in 'clothes
banks', taking them to charity shops or having them picked up for a jumble
sale.
Recyclatex, a scheme run by the Textile Recycling Association in conjunction
with local authorities and charities, provides textile banks for public use.
The Salvation Army, Scope, and Oxfam also use a bank scheme in conjunction with
other methods. Scope, for example, runs a national door-to-door textile
collection service. There are about 3,000 textile banks nationwide, but clothes
banks are only operating at about 25% capacity.
The Salvation Army is the largest operator of textile banks in the UK, with
over 2,000 banks nationwide. On average, each of these banks is estimated to
collect about six tonnes of textiles per year. Combined with door-to-door
collections, The Salvation Army's textile recycling operations account for the
processing of in excess of 17,000 tonnes of clothing a year. Clothes are given
to the homeless, sold in charity shops or sold in developing countries in
Africa, the Indian sub-continent and parts of Eastern Europe. Nearly 70% of
items put into clothing banks are reused as clothes, and any un-wearable items
are sold to merchants to be recycled and used as factory wiping cloths.
The average lifetime of a garment is about three years. (textiles
on line)
Unsold and un-wearable clothing is sent to Oxfam's Wastesaver, a textile
recycling plant in Huddersfield. These clothes are sold as raw materials to the
textile recycling industry. Wastesaver handles about 100 tonnes a week.
The European Recycling Company Limited operates a network of collecting
points for second-hand shoes, most of which are re-usable. The shoes are sorted
according to their condition and then sold into developing countries, where they
are locally reconditioned and resold at affordable prices in those areas. A
pilot research study is being carried out in Germany to create techniques for
reprocessing excess shoe materials into alternative products, such as sound
insulation board.
Processing and Outlets for Waste Textiles
All collected textiles are sorted and graded by highly skilled, experienced
workers, who are able to recognise the large variety of fibre types resulting
from the introduction of synthetics and blended fibre fabrics. Once sorted the
items are sent to various destinations as outlined below:
WEARABLE TEXTILES
|
SHOES Resold abroad in countries like
Pakistan, India, Africa and East European countries.
|
CLOTHES Resold in the U.K. and abroad. Oxfam's
Wastesaver provides clothes to Mozambique, Malawi or Angola for emergency use,
as well as providing warm winter clothing to former Yugoslavia, Albania,
Afghanistan and Northern Iraq.
|
UNWEARABLE TEXTILES
|
TROUSERS, SKIRTS, ETC.Sold to the 'flocking'
industry. Items are shredded for fillers in car insulation, roofing felts,
loudspeaker cones, panel linings, furniture padding etc.
|
WOOLLEN GARMENTSSold to specialist firms for
fibre reclamation to make yarn or fabric.
|
COTTON AND SILKSorted into grades to make
wiping cloths for a range of industries from automotive to mining, and for use
in paper manufacture.
|
Post industrial waste is often reprocessed in house. Clippings from garment
manufacture are also used by fibre reclaimers to make into garments, felt and
blankets.
Some items will be reused by designers fashioning garments and bags from
recovered items, however this is a very small sector within the overall
destinations of textiles.
From the Textiles Recycling Association, published in A Way With Waste
1999.
The Fibre Reclamation Process
Mills grade incoming material into type and colour. The colour sorting means
no re-dying has to take place, saving energy and pollutants. Initially the
material is shredded into 'shoddy' (fibres). Depending on the end uses of the
yarn e.g. a rug, other fibres are chosen to be blended with the shoddy. The
blended mixture is carded to clean and mix the fibres, and spun ready for
weaving or knitting.
The Recycling Scene
Evergreen produces yarns and fabrics from recycled fibres. Their most
successful products are inblends spun from English and Chinese hemp and recycled
denim, in addition to other recycled fibre blends containing wool, cashmere,
silk and PET (polyester made from post-consumer recycled plastic drinks bottles
and tencel, a fibre made from wool).
The reuse of clothes is promoting a new breed of designer. NoLoGo are a team
of volunteer designers set up by Oxfam who restyle donated garments and fabrics,
selling them on at some Oxfam shops.
The Recycled Products Guide has details of products made from
recycled textiles. Available at www.recycledproducts.org.uk
The export market is rapidly growing as more market points are set up abroad.
Some merchants also offer an array of services to encourage more collection,
such as security uniform shredding prior to recycling.
What You Can Do
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- Take your used clothes to a textile bank. Contact the recycling officer in
your local authority if there are no banks in your area and ask why; they may
collect textiles through other means. Alternatively you can take used clothing
to local charity shops.
- Give old clothes/shoes/curtains/handbags etc. to jumble sales. Remember to
tie shoes together: part of the 6% of textiles which is wastage for merchants
are single shoes.
- Buy second-hand clothes - you can often pick up unusual period pieces! If
bought from a charity shop, it will also benefit a charity.