Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

JOHNS MANVILLE Fiberglass Straight Tube Insulation
JOHNS MANVILLEFiberglass Straight Tube Insulation

JOHNS MANVILLE Fiberglass Straight Tube Insulation

The JOHNS MANVILLE Pipe Insulation: Tube is a fiberglass straight tube insulation, slit with adhesive and flap, in 1/2 in thickness and 3 ft length (MPN 693668). It is plenum rated, making it suitable for use in…

SKU 3G-OTH-597212

Brand
JOHNS MANVILLE
Item
Fiberglass Straight Tube Insulation
Category
Fiberglass Straight Tube Insulation
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
693668
Type
Fiberglass, Slit with Adhesive and Flap
Lg
3 ft
Thick
1/2 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The JOHNS MANVILLE Pipe Insulation: Tube is a fiberglass straight tube insulation, slit with adhesive and flap, in 1/2 in thickness and 3 ft length (MPN 693668). It is plenum rated, making it suitable for use in air-handling spaces. 3G Electric interprets this demand and delivers genuine industrial supplies across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is JOHNS MANVILLE pipe insulation used for?

JOHNS MANVILLE fiberglass pipe insulation is used to reduce heat loss or gain on piping in HVAC, plumbing, and industrial systems. Its plenum-rated design makes it suitable for air-handling spaces. 3G Electric supplies this genuine insulation across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of JOHNS MANVILLE pipe insulation 693668?

This JOHNS MANVILLE pipe insulation is a fiberglass straight tube, slit with adhesive and flap. It is 1/2 in thick, 3 ft long, and plenum rated. The manufacturer part number is 693668. 3G Electric sources and delivers this genuine insulation for industrial applications worldwide.

Where to buy JOHNS MANVILLE pipe insulation worldwide?

3G Electric supplies JOHNS MANVILLE pipe insulation worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this 1/2 in thick, 3 ft long fiberglass tube insulation (MPN 693668) for your HVAC or plumbing project.

How to install JOHNS MANVILLE slit fiberglass pipe insulation?

To install JOHNS MANVILLE slit fiberglass pipe insulation, open the slit along the pre-cut line, wrap it around the pipe, and press the adhesive flap to seal. Ensure the pipe is clean and dry. For plenum-rated applications, verify local codes. 3G Electric provides genuine insulation and 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.

JOHNS MANVILLE Products

3G Electric supplies JOHNS MANVILLE fiberglass straight tube insulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from JOHNS MANVILLE

View all JOHNS MANVILLE parts
This fiberglass straight tube insulation is 3 ft long with a 1 in thickness and features a slit with adhesive and flap for easy installation. It is used to reduce heat loss or gain on piping in HVAC, plumbing, and industrial systems. The plenum-rated design makes it suitable for air-handling spaces where fire and smoke ratings are required
JOHNS MANVILLE
This fiberglass straight tube insulation is 3 ft long with a 1 in thickness and features a slit with adhesive and flap for easy installation. It is used to reduce heat loss or gain on piping in HVAC, plumbing, and industrial systems. The plenum-rated design makes it suitable for air-handling spaces where fire and smoke ratings are required
Fiberglass straight tube insulation, 1 in thick, 3 ft long, with slit adhesive and flap closure. Used for thermal insulation on piping in HVAC, plumbing, and industrial systems. Plenum rated for air-handling spaces
JOHNS MANVILLE
Fiberglass straight tube insulation, 1 in thick, 3 ft long, with slit adhesive and flap closure. Used for thermal insulation on piping in HVAC, plumbing, and industrial systems. Plenum rated for air-handling spaces
Fiberglass straight tube insulation, 3 ft length, 2 in thickness, slit with adhesive and flap for quick installation on existing pipes. Used for thermal insulation and condensation control on piping in HVAC, plumbing, and industrial systems
JOHNS MANVILLE
Fiberglass straight tube insulation, 3 ft length, 2 in thickness, slit with adhesive and flap for quick installation on existing pipes. Used for thermal insulation and condensation control on piping in HVAC, plumbing, and industrial systems
Fiberglass straight tube insulation, 3 ft length, 1/2 in thickness, with slit and adhesive flap closure. Used for thermal insulation and condensation control on plumbing, HVAC, and process piping in commercial and industrial buildings
JOHNS MANVILLE
Fiberglass straight tube insulation, 3 ft length, 1/2 in thickness, with slit and adhesive flap closure. Used for thermal insulation and condensation control on plumbing, HVAC, and process piping in commercial and industrial buildings
This fiberglass straight tube insulation is 3 ft long with a 1 in thickness. It features a slit with adhesive and flap for easy installation. Commonly used for thermal insulation and condensation control on pipes in HVAC, plumbing, and industrial systems
JOHNS MANVILLE
This fiberglass straight tube insulation is 3 ft long with a 1 in thickness. It features a slit with adhesive and flap for easy installation. Commonly used for thermal insulation and condensation control on pipes in HVAC, plumbing, and industrial systems
Fiberglass straight tube insulation, 3 ft long, 1 in thick, slit with adhesive and flap. Used for thermal insulation on piping in HVAC, plumbing, and industrial systems. Plenum rated for air-handling spaces
JOHNS MANVILLE
Fiberglass straight tube insulation, 3 ft long, 1 in thick, slit with adhesive and flap. Used for thermal insulation on piping in HVAC, plumbing, and industrial systems. Plenum rated for air-handling spaces
This fiberglass straight tube insulation is 3 ft long with a 2 in thickness. It features a slit with adhesive and flap for easy installation. Used to reduce heat loss or gain and control condensation on piping in HVAC, plumbing, and industrial systems
JOHNS MANVILLE
This fiberglass straight tube insulation is 3 ft long with a 2 in thickness. It features a slit with adhesive and flap for easy installation. Used to reduce heat loss or gain and control condensation on piping in HVAC, plumbing, and industrial systems
Fiberglass straight tube insulation, 2 inches thick, 3 feet long, with a slit adhesive and flap closure. Used for thermal insulation on pipes in HVAC, plumbing, and industrial systems. Plenum rated for use in air-handling spaces
JOHNS MANVILLE
Fiberglass straight tube insulation, 2 inches thick, 3 feet long, with a slit adhesive and flap closure. Used for thermal insulation on pipes in HVAC, plumbing, and industrial systems. Plenum rated for use in air-handling spaces