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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

CertainTeed

DUCTWRAP 3"X48"X50' R8.0 793265 - TYPE 75 FSK FACED

793265

$269.75In Stock

Reflectix

HVSP0202506 Reflective Duct Insulation Spacer, 25 ft L, 2 in W, Metallized Film/Polyethylene

HVSP0202506

$3.75In Stock

THERM-O-MFG

THERMO 2 PLY 48'X125' 500 SF T12290-48-125

T12290-48-125

ContactOut of Stock

C & S Air Products

with 5/8" plaster ground

RD-521 4X10X5.

$101.85In Stock

Armacell

armacell® AP ArmaFlex® APT03812 Pipe Insulation, For Pipe Size: 1/4 in, For Pipe Type: Copper, IPS, 1/2 in Thick Wall

APT03812

ContactOut of Stock

C & S Air Products

6X14X8 CRD 90 BOOT, 1" PLASTER FLANGER, 2" CLEARANCE, 165 DEG

RD-521-90 6X14X8 90

$68.525In Stock

CertainTeed

DUCTBOARD 1" UNCARTONED R4.2 708303 - EI475 - 44 PER SKID

708303

$105.25In Stock

THERM-O-MFG

THERMO 2 PLY 60"X125' 500 SF T12290-60-125

T12290-60-125

ContactOut of Stock

Armacell

armacell® AP ArmaFlex® APT25812 Pipe Insulation, For Pipe Size: 2 in, 2-1/2 in, For Pipe Type: Copper, IPS, 6 ft L

APT25812

ContactOut of Stock

THERM-O-MFG

THERMO 2 PLY 48'X50' 200 SF T12290-48-050

T12290-48-050

ContactOut of Stock

Gray Flex Systems, Inc.

Insulated Sleeve R-8 7"

SS807

$35.30In Stock

C & S Air Products

8X14X9 CRD 90 BOOT, 1" PLASTER FLANGE, 2" CLEARANCE, 165 DEG

RD-521-90 8X14X9 90

$75.375In Stock

Southwark Metal Manufacturing

SW 90 DEG CEILING BOX

59FULD8106

$89.088In Stock

CertainTeed

1 1/2" X 47.5" X 70' #150 LINER CERTAINTEED TGR LINER

C112TGR

$943.975In Stock

Gray Flex Systems, Inc.

Insulated Sleeve R-8 6"

SS806

$31.375In Stock

Armacell

armacell® AP ArmaFlex® APT07812 Pipe Insulation, For Pipe Size: 1/2 in, 3/4 in, For Pipe Type: Copper, IPS, 7/8 in ID

APT07812

ContactOut of Stock

Armacell

1/4 X 1/2 ARMACELL (95) APT01412

APT01412

ContactOut of Stock

C & S Air Products

6X14X8 CRD END BOOT, 1" PLASTER FLANGE, 2" CLEARANCE, 165 DEG

RD-521-90 6X14X8 END

$68.525In Stock

Armacell

armacell® AP ArmaFlex® APT11812 Pipe Insulation, For Pipe Size: 3/4 in, 1 in, For Pipe Type: Copper, IPS, 1-1/8 in ID

APT11812

ContactOut of Stock

Gray Flex Systems, Inc.

Insulated Sleeve R-8 12"

SS812

$56.775In Stock

Gray Flex Systems, Inc.

Insulated Sleeve R-8 8"

SS808

$38.425In Stock

Gray Flex Systems, Inc.

Insulated Sleeve R-8 4"

SS804

$27.60In Stock

CertainTeed

1/2" X 47.5" X 100' #200 LINER CERTAINTEED TGR LINER 717070

717070

$606.875In Stock

C & S Air Products

6X10X6 CRD END BOOT, 1" PLASTER FLANGE, 2" CLEARANCE, 165 DEG

RD-521-90 6X10X6 END

$56.175In Stock

CertainTeed

DUCTBOARD 1.5" CARTONED R6.0 708304 - EI800 - 4 PER BOX

708304

$156.695In Stock