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JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick - Fiberglass Straight Tube Insulation
JOHNS MANVILLEFiberglass Straight Tube Insulation

JOHNS MANVILLE Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick

The JOHNS MANVILLE Pipe Insulation: Tube is a 3 ft fiberglass straight tube insulation, slit with adhesive and flap, in a 1/2 in thickness. This plenum-rated product (MPN 690443) is designed for thermal insulation of…

SKU 3G-OTH-597178

Brand
JOHNS MANVILLE
Item
Pipe Insulation: Tube, Fiberglass, Slit with Adhesive and Flap, 1/2 in Thick
Category
Fiberglass Straight Tube Insulation
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
690443
Type
Fiberglass, Slit with Adhesive and Flap
Lg
3 ft
Thick
1/2 in
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JOHNS MANVILLE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNS MANVILLE Pipe Insulation: Tube is a 3 ft fiberglass straight tube insulation, slit with adhesive and flap, in a 1/2 in thickness. This plenum-rated product (MPN 690443) is designed for thermal insulation of piping systems. 3G Electric interprets your demand and sources this genuine JOHNS MANVILLE insulation across 14 industrial departments — with specialist depth in combustion, pumps and controls — ensuring you get the right solution, not just a catalog.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is JOHNS MANVILLE pipe insulation used for?

JOHNS MANVILLE pipe insulation is used for thermal insulation of piping systems in commercial and industrial buildings. The fiberglass tube with slit adhesive and flap provides a secure fit on pipes, and its plenum-rated construction makes it suitable for air-handling spaces where fire safety is critical.

What are the specifications of JOHNS MANVILLE pipe insulation 690443?

The JOHNS MANVILLE pipe insulation 690443 is a 3 ft long fiberglass straight tube with a 1/2 in thickness. It features a slit with adhesive and flap for easy installation and is plenum rated. The manufacturer part number is 690443, and it is designed for thermal insulation of piping systems.

Where to buy JOHNS MANVILLE pipe insulation worldwide?

3G Electric supplies JOHNS MANVILLE pipe insulation worldwide. We interpret your demand, source the genuine product, and handle full logistics and customs clearance for delivery to your location. Contact us for availability and lead time on this plenum-rated fiberglass insulation.

How to install JOHNS MANVILLE pipe insulation with adhesive flap?

To install JOHNS MANVILLE pipe insulation, ensure the pipe surface is clean and dry. Peel the release liner from the adhesive flap, wrap the fiberglass tube around the pipe, and press the flap firmly to seal. For best thermal performance, butt joints tightly and seal with compatible tape.

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, 1 in Thick, 3 ft Lg (MPN 690444). 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 690444). 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 693675). 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 693675). 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 693658). 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 693658). 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 693692). 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 693692). 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 693666). 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 693666). 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 690465). 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 690465). 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 90018129). 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 90018129). 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 693668). 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 693668). Key specifications — attr936904: Plenum Rated; attr931831: JOHNS MANVILLE.