See also: HVAC Insulation

Gilsulate International
Gilsulate®500XR reduces BTU loss! Gilsulate® has insulated and provided corrosion protection for underground pipes and tanks operating at 35°F - 800°F for over 65 years. No maintenance or cathodic protection is required. Its engineered system is green, federally approved, patented, load-bearing, hydrophobic and exceedingly thermally efficient. Its environment is stable and dry for long-term reliability!

Insul-Tek Piping Systems
Manufactures pre-engineered, prefabricated piping systems for low and high temperature applications, and containment piping systems that are custom designed to meet the client’s specific project requirements. Specializing in piping systems with Filament wound, Fiberglass Reinforced Plastic (F.R.P.) protective casings that do not require expensive, maintenance oriented cathodic protection systems.

Knauf Insulation ![]()
Knauf 1000° Pipe Insulation is used in power, process and industrial applications, and in commercial and institutional buildings where maximum fire safety, resistance to physical abuse, and a finished a appearance are desired. Additional weather protection is needed outdoors.