Homasote
Homasote is a brand name associated with the product generically known as cellulose-based fiber wall board, which is similar in composition to papier-mâché, made from recycled paper that is compressed under high temperature and pressure. Homasote contains no adhesives. It is held together by the surface tension between the paper fibers, a process that is augmented by hydrogen bonding and the presence of a wax binder (2% volume). It is available in multiple thicknesses and comes in sheets 4 by 8 feet (1.2 by 2.4 m).[2][3] The Homasote Company operates a 750,000-square-foot (70,000 m2) factory in the West Trenton section of Ewing Township, New Jersey.[4]
![]() Sign for Homasote | |
Formerly | Agasote Millboard Company |
---|---|
Type | Public |
HMTC (OTC) | |
Industry | Building products |
Founded | 1909 |
Founder | Eugenius Harvey Outerbridge |
Headquarters | |
Key people | Warren L. Flicker, CEO |
Products | Cellulose-based fiber wall board |
Revenue | $19 million (2021) |
Website | homasote |
Footnotes / references 2021 Annual Report[1] |
History
![](../I/Homasote_notice_1922.jpg.webp)
The Agasote Millboard Company was founded as a division of the Bermuda Trading Company in 1909 by Eugenius Harvey Outerbridge. Outerbridge brought the process to the United States from England.[4]
The first commercial use of the panels were for lining railroad cars. In 1915, the company won a contract to use the panels as automobile tops. From 1915 to 1925, they supplied board for the tops of Ford Motor Company, Buick, Nash Motors, Studebaker, and Dodge. They also manufactured a larger panel, sold as "Vehisote" for truck panels.[4][5] The panels were used for the exterior of field hospitals and military housing in France during WWI.[4] By 1925, car manufacturers switched to canvas tops and Agasote lost sales, so the company heavily promoted Homasote for its versatility and insulation properties. The company then changed its name to Homasote after its now largest product.[4]
Contemporarily, the company produces several variants of the product, including 440 SoundBarrier,[6] Firestall Roof Deck,[7] and Ice Deck.[8]
Uses
Homasote was widely used as wall sheeting from the 1940s into the 1970s. Due to the development of more fire-resistant gypsum board, it has decreased in popularity as a wall sheeting.
Homasote is found in studio spaces and featured in many art institutions as a wall covering and doubling as a type of cork board. It often receives hundreds of coats of paint over the years due to the product's strength.
Homasote is frequently used by model railroading for the sub-roadbed or roadbed,[9] because of its noise-deadening qualities, ease of forming into shapes used as roadbed for tracks, ease of driving nails to hold track sections to the bed, light weight and retention of form under plaster scenery. Cork, plywood, hardboard, drywall, and foam insulation are common alternatives to Homasote.
Homasote is used for blocking knit or crochet pieces. "Homosote (sic) is sturdy, and incredibly absorbent. It will wick water away from your garment so it dries more quickly. And it's like a bulletin board—you can stick pins in it easily."[10]
At Northwest Folklife, the dance floor in the Fisher Pavilion is built each year from two layers of Homasote overlaid with a layer of painted Masonite.[11] The Homasote base reduces the incidence of impact injuries such as shin splints caused by dancing on the concrete floor.
Homasote is used in theatrical sets as a noise deadening layer for stage platforms consisting of a 3⁄4-inch (19 mm) plywood sublayer, a 1⁄2-inch (13 mm) Homasote layer, and a 1⁄4-inch (6.4 mm) Masonite top layer.
References
- "2021 Annual Report" (PDF). Homasote Company. April 29, 2022. Retrieved July 30, 2022 – via homasote.com.
- "Sticky after all these years". The Boston Globe. December 6, 1991.
... Homasote is a type of papier-mache 1/2 inch thick and comes in sheets 4 by 6 and ...
- "How to treat old Homasote". The Boston Globe. June 20, 1999. Retrieved 2008-12-18.
It is a papier-mache material, ground-up newspapers wetted down and compressed ...
- "Homasote Company". Homasote Company. Archived from the original on 2008-02-14. Retrieved 2008-12-18.
Homasote Company is the oldest manufacturer of building products made from recycled materials in the US, and the only manufacturer of its kind in the Americas. Our 750,000-square-foot (70,000 m2) factory complex in New Jersey ...
- Ledoux, Gary (August 21, 2018). "In Reverse: 120 Years of Body-Building Changes". Autobody News. Retrieved July 30, 2022.
- "440 SoundBarrier". homasote.com. Retrieved July 30, 2022.
- "Firestall Roof Decking". homasote.com. Retrieved July 30, 2022.
- "IceDeck". homasote.com. Retrieved July 30, 2022.
- Larson, Russ. N Scale Primer. Kalmback Publishing Company, 1974, p. 20.
- Thomas, Jessica Fenlon (2002). "To Block or Not to Block…". knitty.com.
- Doug Plummer (February 22, 2010). "The Folkfloor Story". Youtube. Archived from the original on 2021-12-21. Retrieved 22 May 2013.