Formaldehyde-free™ Insulation Means a Safe, Healthy Home Environment

With growing concerns about formaldehyde as a toxic air contaminant often found at levels in excess of health-based guidelines, Johns Manville took the extraordinary step of introducing a complete line of Formaldehyde-free™ fiber glass insulation. These Formaldehyde-free™ insulation products deliver the superior thermal and acoustic performance you expect from home insulation, but at the same time promote a healthier indoor air quality.

GREAT STUFF™ PRO adds value to new construction or remodeling projects. Improve homeowner comfort while saving energy dollars.

Designed exclusively for construction trade professionals, GREAT STUFF PRO insulating foam sealants offer the same dependability as the original GREAT STUFF product line, but feature reusable application tools, larger canisters and a wider range of temperatures at which the product can be applied.

TUFF-R™ polyisocyanurate insulation features an Rvalue of R6.5 inch.  It is versatile, fitting numerous insulation and sheathing requirements, and can be applied to a variety of substrates.

TUFF-R insulation features a patented high-performance foam core with radiant barrier-quality aluminum foil facers on both sides (one side reinforced). Air cannot penetrate the facers, which also minimize water and water vapor intrusion into the foam. Traditional OSB or plywood sheets are commonly used as sheathing beneath exterior siding. These items offer little insulating value. TUFF-R insulation is an energy-efficient alternative to maintain comfort while lowering heating and cooling costs - a value enhancement for every home.

We stock 1/2", 3/4", 1", 1 1/2", & 2" thick