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Oct. 16, 2018

Thousands of Johns Manville employees take part in company’s first Global Community Day

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, held its first “Global Community Day” earlier ...

Press Release

Apr. 12, 2018

Johns Manville Globalizes Evalith™

Johns Manville (JM), a leading manufacturer of nonwovens and a Berkshire Hathaway company, announced today Evalith™ as the unified brand for its Engineered Products nonwovens...

Press Release

Mar. 06, 2018

Johns Manville Celebrates 160 Years in Business at JEC World

DENVER – Tuesday, March 6, 2018 – Johns Manville (JM), a market-leading manufacturer of continuous filament glass fiber and a Berkshire Hathaway company, will celebrate 160 y...

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Mar. 05, 2018

Johns Manville Showcases New Applications at JEC World 2018

DENVER - Tuesday, March 6, 2018 – Johns Manville (JM), a market-leading manufacturer of continuous filament glass fiber and a Berkshire Hathaway company, will present innovat...

HVAC Insulation

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Commercial Roofing

Industrial Insulation

Mechanical Insulation

May. 01, 2017

Johns Manville Names Marcia Howes Vice President of Global Supply Chain

Johns Manville (JM), a global building and specialty products manufacturer and a Berkshire Hathaway company, announced today that Marcia Howes has joined th...

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Mar. 14, 2017

Johns Manville Celebrates 50 Years of Glass Fiber Production in Slovakia

Johns Manville (JM), a marketleading manufacturer of continuous filament glass fiber and a Berkshire Hathaway company, is celebrating 50 years of continuous glass fiber produ...

HVAC Insulation

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Commercial Roofing

Industrial Insulation

Mechanical Insulation

Feb. 13, 2017

Johns Manville Announces Leadership Changes in Two Businesses

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a global building and specialty products manufacturer and a Berkshire Hathaway company, announced leadership changes in two of i...

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Jun. 24, 2016

Johns Manville Enhances Glass Fiber Nonwoven Line at its Wertheim facility

Johns Manville (JM), a leading manufacturer of nonwovens, today announced its plan for a substantial technical enhancement to a glass fiber nonwoven line at its Wertheim, Ger...

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Mar. 07, 2016

Johns Manville to Introduce New Products at JEC World 2016

Johns Manville (JM), a market-leading manufacturer of Continuous Filament Glass Fiber and a Berkshire Hathaway company, announced today the introduction of three new rovings:...

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Mar. 03, 2016

Johns Manville Receives ISO 14001 Certification in Slovakia (EU)

Johns Manville (JM), a market-leading manufacturer of glass fiber products and Berkshire Hathaway company, announced today its plant in Slovakia received ISO 14001 certificat...

HVAC Insulation

Press Release

Commercial Roofing

Industrial Insulation

Mechanical Insulation

Oct. 28, 2015

Johns Manville Receives “24-Karat Gold Challenge Award” from Colorado Department of Public Health and Environment

Global building products manufacturer Johns Manville (JM) was recently honored with the “24-Karat Gold Challenge Award” by the Colorado Department of Public...

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Oct. 08, 2015

Johns Manville to Present its Nonwovens Media and Microfibers Portfolio at the Filtration Show

Johns Manville (JM), manufacturer of nonwovens from glass fibers, polyester and polypropylene, will present innovative products at its booth number 327 at the Filtration Show...

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Jun. 30, 2015

Johns Manville to Increase Glass Microfiber Capacity in Waterville, Ohio

Johns Manville (JM), a global materials manufacturer and Berkshire Hathaway company, today announced it will increase its glass microfiber capacity by early...

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Jun. 18, 2015

Johns Manville Celebrates Inauguration of New Lightweight Spunbond Line in Berlin

Johns Manville (JM), a leading manufacturer of premium-quality building, specialty and filtration products and a Berkshire Hathaway company, today celebrate...

Press Release

Feb. 27, 2015

Johns Manville Invests to Support Growth in Engineering Thermoplastics

Johns Manville (JM), a market-leading manufacturer of glass fiber products and Berkshire Hathaway company, today announced it will expand its glass fiber op...