JOHNS MANVILLEMineral Wool Elbow Insulation

JOHNS MANVILLE Mineral Wool Elbow Insulation

The Johns Manville Pipe Fitting Insulation is a 90° mineral wool elbow, unslit, with a 1 in thickness, 2 3/8 in ID, tan color, and R-Value of 4.4 (MPN 566848). It is plenum rated, making it suitable for use in…

SKU 3G-OTH-708738

Brand

JOHNS MANVILLE

Item

Mineral Wool Elbow Insulation

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

JOHNS MANVILLE

Manufacturer Part Number

566848

Type

Mineral Wool, Unslit, Tan 

2 3/8 in 

Thick

1 in 

R-Value

4.4

Technical Documents

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JOHNS MANVILLE Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is Johns Manville 566848 mineral wool elbow insulation used for?

This 90° mineral wool elbow insulates pipe fittings in HVAC and industrial systems. Its plenum-rated design makes it suitable for air-handling spaces where fire safety and thermal efficiency are required. 3G Electric supplies this Johns Manville insulation for worldwide delivery.

What are the specifications of Johns Manville 566848 pipe fitting insulation?

This unslit 90° elbow has a 2 3/8 in ID, 1 in thickness, tan color, and R-Value of 4.4. It is plenum rated for use in air-handling spaces. The mineral wool construction provides thermal and acoustic performance. 3G Electric sources this Johns Manville part for global supply.

Where to buy Johns Manville 566848 mineral wool elbow insulation worldwide?

3G Electric supplies Johns Manville 566848 mineral wool elbow insulation worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this plenum-rated, 1 in thick, 2 3/8 in ID pipe fitting insulation.

How to install Johns Manville 566848 unslit mineral wool elbow insulation?

For unslit mineral wool elbows, slide the insulation over the pipe fitting before the adjacent straight pipe sections are installed. Ensure the 1 in thick material fully covers the 90° bend. Use appropriate tape or clamps to secure. 3G Electric provides this Johns Manville insulation for industrial applications.

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 elbow insulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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