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JOHNS MANVILLEMineral Wool Straight Tube Insulation

JOHNS MANVILLE Pipe Insulation: Tube, Mineral Wool, Slit, 1 in Thick, 1 1/2 in ID, 3 ft Lg

The Johns Manville Pipe Insulation: Tube (SKU 3G-OTH-655749, MPN 534777) is a mineral wool straight tube insulation, slit, with an unfaced tan facing. It is 1 in thick, has a 1 1/2 in ID, and comes in 3 ft lengths…

SKU 3G-OTH-655749

Brand
JOHNS MANVILLE
Item
Pipe Insulation: Tube, Mineral Wool, Slit, 1 in Thick, 1 1/2 in ID, 3 ft Lg
Category
Mineral Wool Straight Tube Insulation
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
534777
Type
Mineral Wool, Slit, Tan, Unfaced Facing
Lg
3 ft
ID
1 1/2 in
Thick
1 in
Plenum Rating
Plenum Rated

Technical Documents

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

Product Description

The Johns Manville Pipe Insulation: Tube (SKU 3G-OTH-655749, MPN 534777) is a mineral wool straight tube insulation, slit, with an unfaced tan facing. It is 1 in thick, has a 1 1/2 in ID, and comes in 3 ft lengths. This product is plenum rated, making it suitable for use in air-handling spaces.

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 534777 pipe insulation used for?

Johns Manville 534777 is a mineral wool straight tube insulation used for thermal and acoustic control on pipes in commercial HVAC and industrial systems. Its plenum rating makes it suitable for installation in air-handling spaces where fire safety is critical.

What are the specifications of Johns Manville 534777 pipe insulation?

This Johns Manville pipe insulation is a slit mineral wool tube with an unfaced tan facing. It is 1 in thick, has a 1 1/2 in ID, and comes in 3 ft lengths. It is plenum rated, meeting requirements for use in air-handling spaces.

Where to buy Johns Manville 534777 pipe insulation worldwide?

3G Electric supplies Johns Manville 534777 pipe insulation to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct product for your industrial or commercial project.

How to install Johns Manville 534777 slit pipe insulation?

To install Johns Manville 534777 slit pipe insulation, open the slit along its length, place it around the pipe, and secure with appropriate tape or bands. Ensure joints are tightly butted. Follow standard mineral wool handling practices for best thermal performance.

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 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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