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Blueair

Insulation

Insulation

This category features commercial and industrial-grade thermal insulation materials engineered to restrict heat transfer, minimize system energy loss, and prevent condensation formation across mechanical infrastructure. Designed for comprehensive application on high-capacity ductwork, process piping, chillers, boilers, and industrial fluid loops, this technical inventory includes high-density fiberglass blankets, rigid mineral wool boards, elastomeric closed-cell foam, and reflective foil barriers. These professional-grade thermal envelopes are calibrated to withstand extreme temperature differentials, effectively keeping conditioned mediums at target temperatures while traveling through unconditioned spaces. Many variants feature integrated vapor retarders (such as FSK facing) to mitigate moisture transmission, eliminate pipe sweating, and protect against corrosion under insulation (CUI). This code-compliant lineup provides mechanical contractors, insulation specialists, and facility engineers with the ASTM-tested, flame-retardant assets required to optimize thermal efficiency and control acoustic transmission.

59 products

Reflectix

HVSPACER Duct Insulation Spacer With Adhesive, 2 in L, 2 in W, Hard Plastic

HVSPACER

$0.45In Stock

Gray Flex Systems, Inc.

Insulated Sleeve R-8 9"

SS809

$42.475In Stock

C & S Air Products

with 5/8" plaster ground

RD-521 6X10X6 .

$101.85In Stock

CertainTeed

1" X 47.5" X 100' #150 LINER CERTAINTEED TGR LINER 716881

716881

$719.20In Stock

DiversiTech Corporation

DiversiTech® 6-330 Insulation Tape, 1/8 in Thick, 2 in W, 30 ft L, Black, Cork, For Use With: Hot or Cold Piping

6-330

$30.675In Stock

Gray Flex Systems, Inc.

Insulated Sleeve R-8 16"

SS816

ContactOut of Stock

Southwark Metal Manufacturing

SW 90 DEG CEILING BOX

59FULD8107

$89.088In Stock

Reflectix

72 Res HVBB48075 Reflective Duct Wrap Insulation, 75 ft L, 48 in W, 1 in Thick

HVBB48075

ContactOut of Stock

C & S Air Products

6X12X7 CRD 90 BOOT, 1" PLASTER FLANGE, 2" CLEARANCE, 165 DEG

RD-521-90 6X12X7 90

$58.90In Stock