Business for open-cell

  • Johns Manville
  • Johns Manville - 1,463.7m

    • Denver, Colorado, United States

    Johns Manville, a Berkshire Hathaway company, has the broadest breadth of insulation solutions in the industry, which includes high-performing spray polyurethane foam systems.

  • SWD Urethane
  • SWD Urethane - 1,941.7m

    • Mesa, Arizona, United States

    SWD Urethane has been in business since 1972, and is one of the fastest-growing spray foam suppliers in the industry. SWD manufactures over 100 types of polyurethane foams and coatings.