Legacy Metals is excited to offer Therma-Guard, America’s strongest insulating underlayment!

Designed for metal buildings, pole barns, shops, steel framing, and residential and commercial metal roofing, Therma-Guard has a R-9 insulation value*. Therma-Guard is available in 6′ 7″ x 125′ rolls (which covers 750 square feet).

What sets Therma-Guard apart from the others?

  • Easy to install. Highly resistant to staple tearout.

  • A superior reflective foam insulation.

  • Makes buildings easier to heat and cool.

  • Less expensive than Double Bubble or Low-E Housewrap.

  • Highly resistant to birds and pests.

  • Condensation reducing up to 95%.

  • Waterproof, windproof, and almost completely sunproof.

  • Will nor rip or tear.

  • Was designed and manufactured by former builders with the contractor in mind.

  • 6-Foot coverage to assist in ease of installation.

  • An American made product based out of middle Tennessee.
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Therma-Guard Layers: Reflective Aluminum Layer - Polyethelene Foam Layer - Woven Polypropelene Layer

Extrusion Lamination Process
Layers bonded with 1 mil LDPE extruded film utilizing 3 primary component layers including:
(Bottom) 60 gsm woven polypropylene scrim. (Middle) 0.125″ closed cell LDPE foam. (Top) 1 mil highly reflective metalized PET film.

 

Therma-Guard Products manufactured by DutchTech Inc. are warranted against defects in materials and workmanship for 10 years in approved building or OEM applications when installed in accordance with DutchTech Inc.’s written instructions.

 

*Approximates based on combined radiant and thermal resistance function when installed properly

 

Next-day pickup from our facility in Elizabethville, PA is available for most orders! Delivery is also available (FREE to local areas).