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JOHNS MANVILLE Ceramic Fiber Insulation Board - Ceramic Fiber Insulation Boards
JOHNS MANVILLECeramic Fiber Insulation Boards

JOHNS MANVILLE Ceramic Fiber Insulation Board

The Johns Manville High Temperature Insulation: Calcium Silicate (SKU 684698, MPN 684698) is a ceramic fiber insulation board measuring 12 in x 12 in with a 3/4 in thickness and a density of 0.77. 3G Electric…

SKU 3G-OTH-742414

Brand
JOHNS MANVILLE
Item
Ceramic Fiber Insulation Board
Part Number
684698
Category
Ceramic Fiber Insulation Boards
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
684698
Type
12 in W, 0.77, 12 in x 12 in
Lg
12 in
Thick
3/4 in

Technical Documents

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

Product Description

The Johns Manville High Temperature Insulation: Calcium Silicate (SKU 684698, MPN 684698) is a ceramic fiber insulation board measuring 12 in x 12 in with a 3/4 in thickness and a density of 0.77. 3G Electric interprets customer demand and delivers this genuine industrial insulation across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorized distributor.

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 calcium silicate insulation used for?

Johns Manville calcium silicate insulation is used for high-temperature industrial applications such as boilers, furnaces, and piping systems. It provides thermal efficiency and fire protection in demanding environments. 3G Electric supplies this genuine insulation across 14 industrial departments, with specialist expertise in combustion and pumps.

What are the specifications of Johns Manville 684698 insulation?

The Johns Manville 684698 calcium silicate insulation board measures 12 in x 12 in with a 3/4 in thickness and a density of 0.77. It is designed for high-temperature service and is part of the ceramic fiber insulation board category. 3G Electric sources this product for global delivery.

Where to buy Johns Manville calcium silicate insulation worldwide?

3G Electric supplies Johns Manville calcium silicate insulation worldwide, handling logistics, customs, and delivery to your site. As a global industrial solutions provider, we interpret your demand and source genuine parts like the 684698 board. Contact us for availability and lead time.

How to install Johns Manville calcium silicate insulation boards?

Install Johns Manville calcium silicate boards by cutting to size with a carbide-tipped blade, ensuring a snug fit against the substrate. Use appropriate adhesives or mechanical fasteners for high-temperature environments. Always follow manufacturer guidelines for thermal expansion and safety. 3G Electric can advise on sourcing.

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.
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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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