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JOHNS MANVILLE High Temperature Insulation: Calcium Silicate, 4 ft Lg, 8 ft W, 1 1/2 in Thick - Ceramic Fiber Insulation Boards
JOHNS MANVILLECeramic Fiber Insulation Boards

JOHNS MANVILLE High Temperature Insulation: Calcium Silicate, 4 ft Lg, 8 ft W, 1 1/2 in Thick

The Johns Manville High Temperature Insulation: Calcium Silicate is a ceramic fiber insulation board (SKU 19NE58) supplied in 8 ft x 4 ft sheets with a thickness of 1 1/2 in and a density of 1.54. 3G Electric…

SKU 3G-OTH-742401

Brand
JOHNS MANVILLE
Item
High Temperature Insulation: Calcium Silicate, 4 ft Lg, 8 ft W, 1 1/2 in Thick
Category
Ceramic Fiber Insulation Boards
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
684706
Type
8 ft W, 1.54, 8 ft x 4 ft
Lg
4 ft
Thick
1 1/2 in
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JOHNS MANVILLE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Johns Manville High Temperature Insulation: Calcium Silicate is a ceramic fiber insulation board (SKU 19NE58) supplied in 8 ft x 4 ft sheets with a thickness of 1 1/2 in and a density of 1.54. 3G Electric interprets your thermal-management requirements, sources this OEM part (MPN 684706) across 14 industrial departments, and supports with specialist depth in combustion and controls.

Frequently Asked Questions

What is Johns Manville calcium silicate insulation used for?

Johns Manville calcium silicate insulation boards are used for high-temperature thermal management in industrial applications such as boilers, furnaces, kilns, and process piping. 3G Electric sources this OEM part (MPN 684706) across 14 departments, with specialist depth in combustion and controls.

What are the specifications of Johns Manville 684706 insulation board?

The Johns Manville 684706 calcium silicate board measures 8 ft x 4 ft with a thickness of 1 1/2 in and a density of 1.54. It is a ceramic fiber insulation board (SKU 19NE58) designed for high-temperature environments. 3G Electric supplies this OEM part globally.

Where to buy Johns Manville 684706 insulation worldwide?

3G Electric supplies Johns Manville 684706 calcium silicate insulation boards worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this OEM part (MPN 684706) for your thermal-management needs.

How to install Johns Manville calcium silicate insulation boards?

Install Johns Manville calcium silicate boards by cutting to size with a carbide-tipped saw, fitting tightly between supports, and sealing joints with high-temperature caulk. Use appropriate fasteners for vertical applications. 3G Electric provides sourcing support for this OEM insulation across industrial departments.

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

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