Insulrap™ Family of Products

Featured Product from Polyguard Products, Inc.


Polyguard's Insulrap™ family of products are designed to vapor proof and protect your insulation system through a proprietary rubberized asphalt compound and select protective plastic films.

Insulrap™ 30-SJ is a zero perm vapor barrier for under a mechanical jacket on piping systems, this self-healing vapor barrier has an imbedded 5x5 polyester scrim for dimensional stability.

Insulrap™ 50 Smooth is a low perm vapor barrier for piping systems which are direct buried. A very tough polyethylene skin provides excellent puncture resistance. Companion products OuterWrap™ and InsulShield™ are used for soil stress slip sleeve and extra puncture resistance in dirty backfill situations.

Insulrap™ 50-SJ is a zero perm vapor barrier for under a mechanical jacket on piping systems, this self-healing vapor barrier has an imbedded 5x5 polyester scrim for dimensional stability. It is manufactured with a strong PET film and thicker rubberized asphalt compound for increased self-healing properties.

Insulrap™ "No Torch™" 125 is a multi-layered super thick direct burial jacketing system for direct buried steam lines. Two layers of asphalt, one layer of polyethylene/foil film, and a top layer of high strenth polyethylene film.