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JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 in Thick - Fiberglass Straight Tube Insulation
JOHNS MANVILLEFiberglass Straight Tube Insulation

JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 in Thick

The JOHNS MANVILLE Pipe Insulation: Tube is a fiberglass straight tube insulation, slit with adhesive and flap, 1 in thick and 3 ft long (MPN 690444). It is plenum rated, making it suitable for use in air-handling…

SKU 3G-OTH-597156

Brand
JOHNS MANVILLE
Item
Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 in Thick
Category
Fiberglass Straight Tube Insulation
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
690444
Type
Fiberglass, Slit with Adhesive and Flap
Lg
3 ft
Thick
1 in
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JOHNS MANVILLE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNS MANVILLE Pipe Insulation: Tube is a fiberglass straight tube insulation, slit with adhesive and flap, 1 in thick and 3 ft long (MPN 690444). It is plenum rated, making it suitable for use in air-handling spaces. 3G Electric interprets this demand and delivers this genuine industrial insulation across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is JOHNS MANVILLE pipe insulation used for?

JOHNS MANVILLE pipe insulation is used to reduce heat loss or gain and prevent condensation on pipes in HVAC, plumbing, and industrial systems. Its plenum-rated fiberglass construction makes it suitable for air-handling spaces where fire safety is critical.

What are the specifications of JOHNS MANVILLE pipe insulation 690444?

This JOHNS MANVILLE pipe insulation is a fiberglass straight tube, 3 ft long, 1 in thick, with a slit and adhesive flap for easy installation. It is plenum rated (MPN 690444) and designed for use in air-handling spaces.

Where to buy JOHNS MANVILLE pipe insulation worldwide?

3G Electric supplies JOHNS MANVILLE pipe insulation worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine fiberglass insulation for your industrial or commercial project.

How to install JOHNS MANVILLE pipe insulation with adhesive flap?

To install, slit the fiberglass tube along the pre-cut line, wrap it around the pipe, and press the adhesive flap firmly to seal. Ensure the pipe is clean and dry. For plenum-rated applications, verify local codes. 3G Electric can provide sourcing support.

Used in

Common applications for JOHNS MANVILLE
Commercial HVAC — Johns Manville duct wrap (FSK-faced fiberglass) used to insulate supply and return air ducts in office buildings.
Industrial process piping — Johns Manville Thermo-12 Gold calcium silicate insulation applied on high-temperature steam lines in power plants.
Refrigeration systems — Johns Manville fiberglass pipe insulation with vapor retarder used on chilled water lines to prevent condensation.
Manufacturing facilities — Johns Manville duct wrap installed on ventilation ducts in factories to maintain temperature control and reduce energy loss.
Data centers — Johns Manville insulation used on HVAC ductwork to manage cooling efficiency and humidity in server rooms.
Hospitality buildings — Johns Manville duct wrap applied in hotel HVAC systems for thermal comfort and noise reduction.

JOHNS MANVILLE Products

3G Electric supplies JOHNS MANVILLE fiberglass straight tube insulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 2 in Thick, 3 ft Lg (MPN 690458). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
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JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 2 in Thick, 3 ft Lg (MPN 690458). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 2 in Thick, 3 ft Lg (MPN 693683). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 2 in Thick, 3 ft Lg (MPN 693683). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 in Thick, 3 ft Lg (MPN 693678). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 in Thick, 3 ft Lg (MPN 693678). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 1/2 in Thick (MPN 693656). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 1/2 in Thick (MPN 693656). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 1/2 in Thick (MPN 693679). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1 1/2 in Thick (MPN 693679). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick, 3 ft Lg (MPN 690442). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick, 3 ft Lg (MPN 690442). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick, 3 ft Lg (MPN 693677). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick, 3 ft Lg (MPN 693677). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick, 3 ft Lg (MPN 693681). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.
JOHNS MANVILLE
JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick, 3 ft Lg (MPN 693681). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.