JOHNS MANVILLE Fiberglass Straight Tube Insulation

JOHNS MANVILLE pipe insulation is used to reduce heat loss or gain on piping in HVAC, plumbing, and industrial systems. Its plenum-rated fiberglass construction makes it suitable for air-handling spaces where fire safety is critical. 3G Electric sources this genuine OEM part (MPN 690442) for global industrial applications.

This JOHNS MANVILLE pipe insulation is a fiberglass straight tube, slit with adhesive and flap. It is 1/2 in thick and 3 ft long. It is plenum rated, meaning it meets fire and smoke requirements for use in air-handling spaces. The manufacturer part number is 690442.

3G Electric supplies JOHNS MANVILLE pipe insulation 690442 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this genuine OEM part and support your project from inquiry through delivery.

To install JOHNS MANVILLE slit fiberglass pipe insulation, open the slit along the pre-cut seam, wrap the insulation around the pipe, and press the adhesive flap to seal. Ensure the pipe surface is clean and dry. For plenum-rated applications, verify local code compliance. 3G Electric can provide sourcing support for this product.