Fiberfrax Duraboard is great when fusing larger, heavier pieces of glass. Dimensions: 12" square x 1" thick. Duraboard? 3000 insulation, the highest temperature rated board manufactured by Unifrax Corporation, provides maximum high-temperature stability and shrinkage resistance. Also, formulated from a blend of Fiberfrax alumina-silica fibers and Fiberfrax. This unique formulation controls shrinkage to a level of only 1.2% after 168 hours at 1482?C
Headquarters & Warehouse: 1 Belmont Ave., Belmont, NC 28012, USA
West Distribution Center: 24 5th St. Clearfield, UT 84015
Southwest Distribution Center: 1201 E. Fair St. Kaufman, TX 75142
Phone: 704-829-9290 | Toll Free (Call or Text!): 1-888-568-5991 | Fax: 704-829-9294
Accepts: Visa, Mastercard, and American Express
Copyright 1999 - 2018 Bisque Imports All Rights Reserved.