Felt By Jason Banker
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Felt is a
textile Textile is an umbrella term that includes various fiber-based materials, including fibers, yarns, filaments, threads, different fabric types, etc. At first, the word "textiles" only referred to woven fabrics. However, weaving is not the ...
material that is produced by matting, condensing and pressing
fibers Fiber or fibre (from la, fibra, links=no) is a natural or artificial substance that is significantly longer than it is wide. Fibers are often used in the manufacture of other materials. The strongest engineering materials often incorporate ...
together. Felt can be made of
natural fiber Natural fibers or natural fibres (see spelling differences) are fibers that are produced by geological processes, or from the bodies of plants or animals. They can be used as a component of composite materials, where the orientation of fibers ...
s such as
wool Wool is the textile fibre obtained from sheep and other mammals, especially goats, rabbits, and camelids. The term may also refer to inorganic materials, such as mineral wool and glass wool, that have properties similar to animal wool. As ...
or animal fur, or from
synthetic fibers Synthetic fibers or synthetic fibres (in British English; see spelling differences) are fibers made by humans through chemical synthesis, as opposed to natural fibers that are directly derived from living organisms, such as plants (like cotton) ...
such as
petroleum Petroleum, also known as crude oil, or simply oil, is a naturally occurring yellowish-black liquid mixture of mainly hydrocarbons, and is found in geological formations. The name ''petroleum'' covers both naturally occurring unprocessed crud ...
-based
acrylic Acrylic may refer to: Chemicals and materials * Acrylic acid, the simplest acrylic compound * Acrylate polymer, a group of polymers (plastics) noted for transparency and elasticity * Acrylic resin, a group of related thermoplastic or thermosett ...
or
acrylonitrile Acrylonitrile is an organic compound with the formula and the structure . It is a colorless, volatile liquid although commercial samples can be yellow due to impurities. It has a pungent odor of garlic or onions. In terms of its molecular ...
or
wood pulp Pulp is a lignocellulosic fibrous material prepared by chemically or mechanically separating cellulose fibers from wood, fiber crops, waste paper, or rags. Mixed with water and other chemical or plant-based additives, pulp is the major raw mate ...
–based
rayon Rayon is a semi-synthetic fiber, made from natural sources of regenerated cellulose, such as wood and related agricultural products. It has the same molecular structure as cellulose. It is also called viscose. Many types and grades of viscose f ...
. Blended fibers are also common. Natural fibre felt has special properties that allow it to be used for a wide variety of purposes. "It is fire-retardant and self-extinguishing; it dampens vibration and absorbs sound; and it can hold large amounts of
fluid In physics, a fluid is a liquid, gas, or other material that continuously deforms (''flows'') under an applied shear stress, or external force. They have zero shear modulus, or, in simpler terms, are substances which cannot resist any shear ...
without feeling wet..."


History

Felt from
wool Wool is the textile fibre obtained from sheep and other mammals, especially goats, rabbits, and camelids. The term may also refer to inorganic materials, such as mineral wool and glass wool, that have properties similar to animal wool. As ...
is one of the oldest known textiles. Many cultures have legends as to the origins of felt making.
Sumer Sumer () is the earliest known civilization in the historical region of southern Mesopotamia (south-central Iraq), emerging during the Chalcolithic and early Bronze Ages between the sixth and fifth millennium BC. It is one of the cradles of c ...
ian legend claims that the secret of feltmaking was discovered by
Urnamman Urnamman was a Sumerian warrior hero. Originally hailing from Lagash, he travelled widely and was hailed for his courage, compassion and inventiveness.It is said that he discovered the secret of felt making.Dan Howard(2011),Bronze Age Military Equip ...
of
Lagash Lagash (cuneiform: LAGAŠKI; Sumerian: ''Lagaš''), was an ancient city state located northwest of the junction of the Euphrates and Tigris rivers and east of Uruk, about east of the modern town of Ash Shatrah, Iraq. Lagash (modern Al-Hiba) w ...
. The story of Saint Clement and
Saint Christopher Saint Christopher ( el, Ἅγιος Χριστόφορος, ''Ágios Christóphoros'') is veneration, venerated by several Christianity, Christian denominations as a martyr killed in the reign of the 3rd-century Roman Empire, Roman emperor Deciu ...
relates that the men packed their sandals with wool to prevent blisters while fleeing from persecution. At the end of their journey, the movement and sweat had turned the wool into felt socks. Most likely felt's origins can be found in central Asia, where there is evidence of feltmaking in Siberia (Altai mountains) in Northern Mongolia and more recently evidence dating back to the first century AD in Mongolia. Siberian tombs (7th to 2nd century BC) show the broad uses of felt in that culture, including clothing, jewelry, wall hangings, and elaborate horse blankets. Employing careful color use, stitching, and other techniques, these feltmakers were able to use felt as an illustrative and decorative medium on which they could depict abstract designs and realistic scenes with great skill. Over time these makers became known for the beautiful abstract patterns they used that were derived from plant, animal, and other symbolic designs. From Siberia and Mongolia, feltmaking spread across the areas held by the Turkic-Mongolian tribes. Sheep and camel herds were central to the wealth and lifestyle of these tribes, both of which were critical to producing the fibers needed for felting. As nomads traveling frequently and living on fairly treeless plains, felt provided housing (yurts, tents, etc.), insulation, floor coverings, and inside walling, as well as many household necessities from bedding and coverings to clothing. In nomadic peoples, an area where feltmaking was particularly visible was in trappings for their animals and for travel. Felt was often featured in the blankets that went under saddles. Dyes provided rich coloring, and colored slices of pre-felts (semi-felted sheets that could be cut in decorative ways), along with dyed yarns and threads were combined to create beautiful designs on the wool backgrounds. Felt was even used to create
totems A totem (from oj, ᑑᑌᒼ, italics=no or ''doodem'') is a spirit being, sacred object, or symbol that serves as an emblem of a group of people, such as a family, clan, lineage, or tribe, such as in the Anishinaabe clan system. While ''the wo ...
and
amulets An amulet, also known as a good luck charm or phylactery, is an object believed to confer protection upon its possessor. The word "amulet" comes from the Latin word amuletum, which Pliny's ''Natural History'' describes as "an object that protects ...
with protective functions. In traditional societies, the patterns embedded in the felt were also imbued with significant religious and symbolic meaning. Feltmaking is still practised by
nomadic people A nomad is a member of a community without fixed habitation who regularly moves to and from the same areas. Such groups include hunter-gatherers, pastoral nomads (owning livestock), tinkers and trader nomads. In the twentieth century, the popu ...
s (such as Mongols and Turkic people) in Central Asia, where carpet, rugs, tents and clothing are regularly made. Some of these are traditional items, such as the classic yurt (Gers), while others are designed for the tourist market, such as decorated slippers. In the Western world, felt is widely used as a medium for expression in both
textile Textile is an umbrella term that includes various fiber-based materials, including fibers, yarns, filaments, threads, different fabric types, etc. At first, the word "textiles" only referred to woven fabrics. However, weaving is not the ...
art and contemporary art and design, where it has significance as an ecologically responsible textile and building material. In addition to Central Asian traditions of felting, Scandinavian countries have also supported feltmaking, particularly for clothing.


Manufacturing methods


Wet felting

In the wet felting process, hot water is applied to layers of animal hairs, while repeated agitation and compression causes the fibers to hook together or weave together into a single piece of fabric. Wrapping the properly arranged fiber in a sturdy, textured material, such as a bamboo mat or Hessian fabric, burlap, will speed up the felting process. The felted material may be finished by fulling. Only certain types of fiber can be wet felted successfully. Most types of Wool, fleece, such as those taken from the alpaca or the Merino sheep, can be put through the wet felting process. One may also use Mohair, mohair (goat), Angora rabbit, angora (rabbit), or hair from rodents such as beavers and muskrats. These types of fiber are covered in tiny scales, similar to the scales found on a strand of human hair. Heat, motion, and moisture of the fleece causes the scales to open, while agitating them causes them to latch onto each other, creating felt. There is an alternative theory that the fibers wind around each other during felting. Plant fibers and synthetic fibers will not wet felt. In order to make multi-colored designs, felters conduct a two-step process in which they create pre-felts of specialized colors—these semi-completed sheets of colored felt can then be cut with a sharp implement (knife or scissors) and the distinctive colors placed next to each other as in making a mosaic. The felting process is then resumed and the edges of the fabric attach to each other as the felting process is completed. Shrdak carpets (Turkmenistan) use a form of this method wherein two pieces of contrasting color are cut out with the same pattern, the cut-outs are then switched, fitting one into the other, which makes a sharply defined and colorful patterned piece. In order to strengthen the joints of a mosaic style felt, feltmakers often add a backing layer of fleece that is felted along with the other components. Feltmakers can differ in their orientation to this added layer—where some will lay it on top of the design before felting and others will place the design on top of the strengthening layer. The process of felting was adapted to the lifestyles of the different cultures in which it flourished. In Central Asia, it is common to conduct the rolling/friction process with the aid of a horse, donkey, or camel, which will pull the rolled felt until the process is complete. Alternately, a group of people in a line might roll the felt along, kicking it regularly with their feet. Further fulling can include throwing or slamming and working the edges with careful rolling. In Turkey, some baths had areas dedicated to feltmaking, making use of the steam and hot water that were already present for bathing.


Development of felting as a profession

As felting grew in importance to a society, so, too, did the knowledge about techniques and approaches. Amateur or community felting obviously continued in many communities at the same time that felting specialists and felting centers began to develop. However, the importance of felting to community life can be seen in the fact that, in many Central Asian communities, felt production is directed by a leader who oversees the process as a ritual that includes prayers—words and actions to bring good luck to the process. Successfully completing the creation of felt (certainly large felt pieces) is reason for celebration, feasting, and the sharing of traditional stories. In Turkey, craft guilds called "ahi" came into being, and these groups were responsible for registering members and protecting the knowledge of felting. In Istanbul at one time, there were 1,000 felters working in 400 workshops registered in this ahi.


Needle felting

:simple:Needle_felting, Needle felting is a method of creating felt that uses specially designed needles instead of water. Felting needles have angled notches along the shaft that catch fibers and tangle them together to produce felt. These notches are sometimes erroneously called "barbs", but barbs are protrusions (like barbed wire) and would be too difficult to thrust into the wool and nearly impossible to pull out. Felting needles are thin and sharp, with shafts of a variety of different gauges and shapes. Needle felting is used in industrial felt making as well as for individual art and craft applications. Felting needles are sometimes fitted in holders that allow the use of 2 or more needles at one time to sculpt wool objects and shapes. Individual needles are often used for detail while multiple needles that are paired together are used for larger areas or to form the base of the project. At any point in time a variety of fibers and fiber colors may be added, using needles to incorporate them into the project. Needle felting can be used to create both 2 dimensional and 3 dimensional artwork, including soft sculpture, dolls, figurines, jewelry, and 2 dimensional wool paintings. Needle felting is popular with artists and craftspeople worldwide. One example is Ikuyo Fujita(藤田育代 ''Fujita Ikuyo),'' a Japanese artist who works primarily in needle felt painting and Pipe cleaner, mogol (pipe cleaner) art. Recently, Needle felting machine, needle-felting machines have become popular for art or craft wiktionary:felters, felters. Similar to a sewing machine, these tools have several needles that punch fibers together. These machines can be used to create felted products more efficiently. The embellishment machine allows the user to create unique combinations of fibers and designs.


Carroting

Invented in the mid 17th century and used until the mid-20th centuries, a process called "carroting" was used in the manufacture of good quality felt for making men's hats. Beaver, rabbit or hare skins were treated with a dilute solution of the Mercury (element), mercury compound mercuric nitrate. The skins were dried in an oven where the thin fur at the sides turned orange, the color of carrots. Pelts were stretched over a bar in a cutting machine, and the skin was sliced off in thin shreds, with the fleece coming away entirely. The fur was blown onto a cone-shaped colander and then treated with hot water to consolidate it. The cone then peeled off and passed through wet rollers to cause the fur to felt. These 'hoods' were then dyed and blocking (textile arts), blocked to make hats. The toxic solutions from the carrot and the vapours it produced resulted in widespread cases of mercury poisoning among hatters. This may be the origin of the phrase "mad as a hatter" which was used to humorous effect by Lewis Carroll in the chapter "A Mad Tea Party" of the novel ''Alice in Wonderland''.


Uses

Felt is used in a wide range of industries and manufacturing processes, from the automotive industry and casinos to musical instruments and home construction, as well as in gun wadding, either inside Cartridge (firearms), cartridges or pushed down the barrel of a muzzleloader. Felt had many uses in ancient times and continues to be widely used today.


Industrial uses

Felt is frequently used in industry as a sound or vibration damper, as a non-woven fabric for air filtration, and in machinery for cushioning and padding moving parts.


Clothing

During the 18th and 19th centuries gentlemen's top hats made from beaver felt were popular. In the early part of the 20th century, cloth felt hats, such as fedoras, trilby, trilbies and Homburg (hat), homburgs, were worn by many men in the western world. Felt is often used in footwear as boot liners, with the Russian valenki being an example.


Musical instruments

Many musical instruments use felt. It is often used as a Shock absorber, damper. On drum cymbal stands, it protects the cymbal from cracking and ensures a clean sound. It is used to wrap Bass drum#Strikers, bass drum strikers and Timpani#Sticks and mallets, timpani mallets. Felt is used extensively in pianos; for example, piano hammers are made of wool felt around a wooden core. The density and springiness of the felt is a major part of what creates a piano's tone. As the felt becomes grooved and "packed" with use and age, the tone suffers. Felt is placed under the piano keys on accordions to control touch and key noise; it is also used on the ''pallets'' to silence notes not sounded by preventing air flow. Felt is used with other instruments, particularly stringed instruments, as a Damping (music), damper to reduce volume or eliminate unwanted sounds.


Arts and crafts

Felt is used for framing paintings. It is laid between the slip mount and picture as a protective measure to avoid damage from rubbing to the edge of the painting. This is commonly found as a preventive measure on paintings which have already been restored or professionally framed. It is widely used to protect paintings executed on various surfaces including canvas, wood panel and copper plate. A felt-covered board can be used in storytelling to small children. Small felt cutouts or figures of animals, people, or other objects will adhere to a felt board, and in the process of telling the story, the storyteller also acts it out on the board with the animals or people. Puppets can also be made with felt. The best known example of felt puppets are Jim Henson's Muppets. Felt pressed dolls, such as Lenci dolls, were very popular in the nineteenth century and just after World War I. As part of the overall renewal of interest in Textile arts, textile and fiber arts, beginning in the 1970s and continuing through today, felt has experienced a strong revival in interest, including its historical roots. Stirling is commonly associated with the development of nuno felting, a key technique for contemporary art felting. German artist Joseph Beuys prominently integrates felt within his works. English artist Jenny Cowern shifted from traditional drawing and painting media into using felt as her primary media. Modern day felters with access to a broad range of sheep and other animal fibers have exploited knowledge of these different breeds to produce special effects in their felt. Fleece locks are classified by the Bradford or Micron count, both which designate the fineness to coarseness of the material. Fine wools range from 64 to 80 (Bradford); medium 40-60 (Bradford); and coarse 36-60 (Bradford). Merino, the finest and most delicate sheep fleece, will be employed for clothing that goes next to the body. Claudy Jongstra raises traditional and rare breeds of sheep with much hardier coats (Drenthe, Heath, Gotland, Schoonbeek, and Wensleydale) on her property in Friesland and these are used in her interior design projects. Exploitation of these characteristics of the fleece in tandem with the use of other techniques, such as stitching and incorporation of other fibers, provides felters with a broad range of possibilities


See also

* Bowler hat * Fuzzy felt * Roofing felt * Valenki


References


General bibliography

* E. J. W. Barber. ''Prehistoric Textiles: The Development of Cloth in the Neolithic and Bronze Ages, with Special Reference to the Aegean''. Princeton: Princeton University Press, 1991. * Lise Bender Jørgensen. ''North European Textiles Until AD 1000''. Aarchus: Aarchus University Press, 1992.


External links

* {{Authority control Nonwoven fabrics Building materials Animal hair products Fur trade Maritime culture