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JOHNS MANVILLEMineral Wool Straight Tube Insulation

JOHNS MANVILLE Pipe Insulation: Tube, Mineral Wool, Slit, 2 in Thick, 2 1/2 in ID, 3 ft Lg

3G Electric supplies the Johns Manville 41605 Mineral Wool Straight Tube Insulation, a slit, tan, unfaced pipe insulation with a 2 in thickness, 2 1/2 in ID, and 3 ft length. This plenum-rated tube is sourced across…

SKU 3G-OTH-655761

Brand
JOHNS MANVILLE
Item
Pipe Insulation: Tube, Mineral Wool, Slit, 2 in Thick, 2 1/2 in ID, 3 ft Lg
Category
Mineral Wool Straight Tube Insulation
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
41605
Type
Mineral Wool, Slit, Tan, Unfaced Facing
Lg
3 ft
ID
2 1/2 in
Thick
2 in
Plenum Rating
Plenum Rated
View Full Spec Sheet

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JOHNS MANVILLE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G Electric supplies the Johns Manville 41605 Mineral Wool Straight Tube Insulation, a slit, tan, unfaced pipe insulation with a 2 in thickness, 2 1/2 in ID, and 3 ft length. This plenum-rated tube is sourced across 14 industrial departments, with specialist depth in combustion, pumps, and controls ensuring accurate fulfillment for your thermal insulation needs.

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 41605 pipe insulation used for?

The Johns Manville 41605 mineral wool straight tube insulation is used for thermal insulation on pipes in commercial and industrial HVAC systems. Its plenum-rated, slit design with unfaced facing allows easy installation on pipes up to 2 1/2 in ID, reducing heat loss and condensation.

What are the specifications of Johns Manville 41605 insulation?

The Johns Manville 41605 is a mineral wool straight tube insulation with a 2 in thickness, 2 1/2 in ID, and 3 ft length. It is slit, tan, unfaced, and plenum rated. The manufacturer part number is 41605. These specs ensure proper fit for standard pipe sizes in plenum spaces.

Where to buy Johns Manville 41605 pipe insulation worldwide?

3G Electric supplies the Johns Manville 41605 mineral wool pipe insulation worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this plenum-rated tube insulation to your facility. Contact us for availability and lead time.

How to install Johns Manville 41605 slit tube insulation?

To install the Johns Manville 41605 slit tube insulation, open the slit along its length and place it around the pipe. Ensure the 2 1/2 in ID matches the pipe outer diameter. Secure with appropriate tape or bands. For plenum-rated applications, follow local fire codes and use compatible sealants.

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 mineral wool 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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