Product Spec Sheets

Columbia Commercial Cut Sheets

Installation Instructions

Testing

  • Gasketing and Edge-sealing Materials for Fire Doors, Positive-pressure Tested

  • Gasketing Materials for Fire Doors

  • Gasketing Materials for Fire Doors Certified for Canada

Columbia Aluminum Products LLC. | 2565 Sampson Ave Corona, CA 92879
USA Phone: (800) 443-6677 Fax: (951) 272-5878 | Email: sales@columbiaaluminumproductsllc.com