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JOHNS MANVILLEMineral Wool Straight Tube Insulation

JOHNS MANVILLE Pipe Insulation: Tube, Mineral Wool, Slit, 2 in Thick, 5 1/2 in ID, 3 ft Lg

The JOHNS MANVILLE Pipe Insulation: Tube is a Mineral Wool Straight Tube Insulation (SKU 19NH28, MPN 41620) with a 5 1/2 in ID, 2 in thickness, and 3 ft length. It features a slit, tan, unfaced facing and is Plenum…

SKU 3G-OTH-655766

Brand
JOHNS MANVILLE
Item
Pipe Insulation: Tube, Mineral Wool, Slit, 2 in Thick, 5 1/2 in ID, 3 ft Lg
Category
Mineral Wool Straight Tube Insulation
Available to Order
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
41620
Type
Mineral Wool, Slit, Tan, Unfaced Facing
Lg
3 ft
ID
5 1/2 in
Thick
2 in
Plenum Rating
Plenum Rated
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Technical Documents

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

Product Description

The JOHNS MANVILLE Pipe Insulation: Tube is a Mineral Wool Straight Tube Insulation (SKU 19NH28, MPN 41620) with a 5 1/2 in ID, 2 in thickness, and 3 ft length. It features a slit, tan, unfaced facing and is Plenum Rated, making it suitable for specified air-handling spaces.

Frequently Asked Questions

Is the JOHNS MANVILLE Pipe Insulation: Tube, Mineral Wool, Slit, 2 in Thick, 5 1/2 in ID, 3 ft Lg available from 3G Electric?

Yes — 3G Electric supplies genuine JOHNS MANVILLE products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the JOHNS MANVILLE Pipe Insulation: Tube, Mineral Wool, Slit, 2 in Thick, 5 1/2 in ID, 3 ft Lg?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for mineral wool straight tube insulation?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all mineral wool straight tube insulation we distribute.

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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