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FTI warrants that FIBER-LITE Cellulose Insulation will be free from defects when installed according to printed instructions, and will not deteriorate under normal and proper use for the lifetime of the building structure.


To view our Product Warranty Certificate, please click here:

• R-VALUE
• AIR INFILTRATION
• FIRE RESISTANT
• PERFORMANCE
• NOISE REDUCTION
• ENVIROMENTAL IMPACT
• PRODUCT WARRANTY