Key Players
- The Vanguard Group
- Armacell International S.A
- Atlas Roofing Corporation
- BASF
- Bridgestone Corporation
- Carlisle Companies
- Cellofoam North America Inc
- Bayer
- Dupont
- Fletcher Building Limited
- GAF Materials Corporation
- Huntsman International LLC
- Johns Manville
- Kingspan Group
- Knauf Insulation
- Owens Corning
- Recticel Group
- Rockwool International A/S
- Wendel
- URSA
