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JOHNS MANVILLE Fiberglass Straight Tube Insulation 1 1/2 in
JOHNS MANVILLEFiberglass Straight Tube Insulation

JOHNS MANVILLE Fiberglass Straight Tube Insulation 1 1/2 in

3G Electric supplies the JOHNS MANVILLE Pipe Insulation: Tube, a fiberglass straight tube insulation with a slit, adhesive, and flap design. This 1 1/2 in thick product (MPN 693659) is plenum rated, making it…

SKU 3G-OTH-597172

Brand
JOHNS MANVILLE
Item
Fiberglass Straight Tube Insulation 1 1/2 in
Part Number
693659
Category
Fiberglass Straight Tube Insulation
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
693659
Type
Fiberglass, Slit with Adhesive and Flap
Thick
1 1/2 in

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

Product Description

3G Electric supplies the JOHNS MANVILLE Pipe Insulation: Tube, a fiberglass straight tube insulation with a slit, adhesive, and flap design. This 1 1/2 in thick product (MPN 693659) is plenum rated, making it suitable for air-handling spaces. As a global industrial solutions provider, we interpret demand and deliver genuine equipment across 14 departments—including insulation—with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is JOHNS MANVILLE Pipe Insulation used for?

JOHNS MANVILLE Pipe Insulation is used to thermally insulate pipes in HVAC, plumbing, and industrial systems. Its fiberglass construction with slit, adhesive, and flap design allows easy installation on existing pipe runs. The plenum-rated version is suitable for air-handling spaces where fire safety is critical.

What are the specifications of JOHNS MANVILLE Pipe Insulation MPN 693659?

This JOHNS MANVILLE pipe insulation is a fiberglass straight tube with a slit, adhesive, and flap closure. It has a thickness of 1 1/2 in and is plenum rated. The manufacturer part number is 693659. It is designed for use on pipes in commercial and industrial applications requiring thermal efficiency.

Where to buy JOHNS MANVILLE Pipe Insulation worldwide?

3G Electric supplies JOHNS MANVILLE Pipe Insulation worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your site. Contact us to order MPN 693659 or other insulation products across our 14 departments, including specialist expertise in combustion, pumps, and controls.

How to install JOHNS MANVILLE slit-and-flap pipe insulation?

To install JOHNS MANVILLE slit-and-flap pipe insulation, open the pre-cut slit, wrap the fiberglass tube around the pipe, and press the adhesive flap to seal. Ensure the insulation is snug and joints are butted tightly. For plenum-rated types, follow local fire codes. Always wear protective gear when handling fiberglass.

Used in

Common applications for JOHNS MANVILLE
HVAC piping systems — Johns Manville mineral wool 90° elbow insulation (e.g., SKU 19NH44) for thermal and acoustic control on pipe fittings.
Industrial boilers — Johns Manville ceramic fiber insulation boards (SKU 19NE69) for high-temperature thermal insulation of boiler surfaces.
Plumbing systems — Johns Manville mineral wool elbow insulation (e.g., SKU 19NH43) for insulating 90° fittings in commercial plumbing.
Air-handling units — Plenum-rated Johns Manville mineral wool elbow insulation (e.g., SKU 19NH33) for use in air-handling spaces.
Furnaces and kilns — Johns Manville ceramic fiber boards (SKU 19NE69) for lining and insulating high-temperature equipment.
Mechanical pipe fittings — Johns Manville mineral wool elbow insulation (e.g., SKU 19NH60) for thermal insulation in industrial piping networks.
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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.

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Fiberglass straight tube insulation, 3 ft long, 1/2 in thick, with a slit and adhesive flap closure. Used for thermal and acoustic insulation on pipes in HVAC and mechanical systems, including plenum-rated air-handling spaces
JOHNS MANVILLE
Fiberglass straight tube insulation, 3 ft long, 1/2 in thick, with a slit and adhesive flap closure. Used for thermal and acoustic insulation on pipes in HVAC and mechanical systems, including plenum-rated air-handling spaces
Fiberglass straight tube insulation with a slit and adhesive flap for easy installation on pipes. 1 1/2 in thick. Used to reduce heat loss or gain in HVAC, plumbing, and industrial piping systems
JOHNS MANVILLE
Fiberglass straight tube insulation with a slit and adhesive flap for easy installation on pipes. 1 1/2 in thick. Used to reduce heat loss or gain in HVAC, plumbing, and industrial piping systems

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