Common Contracts

ROCKWOOD SPECIALTIES GROUP, INC., THE GUARANTORS PARTY HERETO, as Guarantors and WELLS FARGO BANK, NATIONAL ASSOCIATION as Trustee

First Supplemental Indenture • September 25th, 2012 • Rockwood Holdings, Inc. • Chemicals & allied products • New York

• Contract Type
  First Supplemental Indenture
• Filed
  September 25th, 2012
• Company
  Rockwood Holdings, Inc.
• Industry
  Chemicals & allied products
• Jurisdiction
  New York

FIRST SUPPLEMENTAL INDENTURE, dated as of September 25, 2012, among ROCKWOOD SPECIALTIES GROUP, INC., a Delaware corporation (the “Issuer”), the Guarantors (as defined herein) and WELLS FARGO BANK, NATIONAL ASSOCIATION, as trustee (the “Trustee”).

CELANESE US HOLDINGS LLC THE GUARANTORS PARTY HERETO, as Guarantors and WELLS FARGO BANK, NATIONAL ASSOCIATION as Trustee 5⅞% Senior Notes due 2021 FIRST SUPPLEMENTAL INDENTURE Dated as of May 6, 2011 to INDENTURE Dated as of May 6, 2011

First Supplemental Indenture • May 6th, 2011 • Celanese CORP • Plastic material, synth resin/rubber, cellulos (no glass) • New York

• Contract Type
  First Supplemental Indenture
• Filed
  May 6th, 2011
• Company
  Celanese CORP
• Industry
  Plastic material, synth resin/rubber, cellulos (no glass)
• Jurisdiction
  New York

FIRST SUPPLEMENTAL INDENTURE, dated as of May 6, 2011, among CELANESE US HOLDINGS LLC, a Delaware limited liability company (the “Issuer”), the Guarantors (as defined herein) and WELLS FARGO BANK, NATIONAL ASSOCIATION, as trustee (the “Trustee”).