We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
K-FLEX USA Pipe Insulation Tube: Tube, 1 in Thick, 2 7/8 in ID, 6 ft, Buna-N Rubber - Halogen-Free Buna-N Straight Tube Insulation
K-FLEX USAHalogen-Free Buna-N Straight Tube Insulation

K-FLEX USA Pipe Insulation Tube: Tube, 1 in Thick, 2 7/8 in ID, 6 ft, Buna-N Rubber

K-FLEX USA's Halogen-Free Buna-N Straight Tube Insulation (SKU 818H46, MPN 6RHFN100278) is a 6 ft unslit tube with a 2 7/8 in ID and 1 in thickness, offering an R-Value of 5.4. This green, plenum-rated insulation is…

SKU 3G-OTH-742026

Brand
K-FLEX USA
Item
Pipe Insulation Tube: Tube, 1 in Thick, 2 7/8 in ID, 6 ft, Buna-N Rubber
Category
Halogen-Free Buna-N 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

Technical Specifications

K-FLEX USA
Manufacturer Part Number
6RHFN100278
Type
6 ft, Buna-N Rubber, Unslit, Green
ID
2 7/8 in
Color
Green
Thick
1 in
R-Value
5.4
Plenum Rating
Plenum Rated
View Full Spec Sheet

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

K-FLEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

K-FLEX USA's Halogen-Free Buna-N Straight Tube Insulation (SKU 818H46, MPN 6RHFN100278) is a 6 ft unslit tube with a 2 7/8 in ID and 1 in thickness, offering an R-Value of 5.4. This green, plenum-rated insulation is made from Buna-N rubber, providing a halogen-free solution for industrial piping applications.

Frequently Asked Questions

What is K-FLEX USA Halogen-Free Buna-N Straight Tube Insulation used for?

This 6 ft unslit tube insulates industrial piping to reduce heat loss and prevent condensation. Its halogen-free Buna-N rubber construction suits HVAC, refrigeration, and process lines where fire safety and plenum-rated materials are required.

What are the specifications of K-FLEX USA 6RHFN100278 pipe insulation?

The K-FLEX USA 6RHFN100278 is a 6 ft unslit tube with a 2 7/8 in ID and 1 in thickness. It offers an R-Value of 5.4, is plenum rated, and made from green halogen-free Buna-N rubber.

Where to buy K-FLEX USA pipe insulation in worldwide?

3G Electric supplies K-FLEX USA pipe insulation worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this halogen-free Buna-N tube to your facility, regardless of location.

How to install K-FLEX USA Buna-N tube insulation?

For unslit tubes, slide the insulation over clean, dry pipe before joining sections. Use manufacturer-recommended adhesive on butt joints and seal seams with compatible tape. Ensure continuous coverage to maintain the R-Value of 5.4 and plenum rating.

K-FLEX USA Products

3G Electric supplies K-FLEX USA halogen-free buna-n 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 K-FLEX USA

View all K-FLEX USA parts →
Pipe Insulation: Tube, 3/4 in Thick, 7/8 in ID, 6 ft, Buna-N Rubber, Unslit, 5.3 R-Value, Green (MPN 6RHFN068078). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 3/4 in Thick, 7/8 in ID, 6 ft, Buna-N Rubber, Unslit, 5.3 R-Value, Green (MPN 6RHFN068078). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
Pipe Insulation Tube: Tube, 3/4 in Thick, 2 1/8 in ID, 6 ft, Buna-N Rubber, Unslit, 4.1 R-Value (MPN 6RHFN068218). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation Tube: Tube, 3/4 in Thick, 2 1/8 in ID, 6 ft, Buna-N Rubber, Unslit, 4.1 R-Value (MPN 6RHFN068218). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 3/4 in Thick, 5/8 in ID, 6 ft, Buna-N Rubber, Unslit, 5.3 R-Value, Green (MPN 6RHFN068058). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 3/4 in Thick, 5/8 in ID, 6 ft, Buna-N Rubber, Unslit, 5.3 R-Value, Green (MPN 6RHFN068058). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 3/4 in Thick, 2 in ID, 6 ft, Buna-N Rubber, Unslit, 5 R-Value, Green (MPN 6RHFN068200). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 3/4 in Thick, 2 in ID, 6 ft, Buna-N Rubber, Unslit, 5 R-Value, Green (MPN 6RHFN068200). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
Pipe Insulation Tube: Tube, 3/4 in Thick, 3/8 in ID, 6 ft, Buna-N Rubber, Unslit, 5 R-Value, Green (MPN 6RHFN068038). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation Tube: Tube, 3/4 in Thick, 3/8 in ID, 6 ft, Buna-N Rubber, Unslit, 5 R-Value, Green (MPN 6RHFN068038). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
Pipe Insulation Tube: Tube, 1 in Thick, 4 1/2 in ID, 6 ft, Buna-N Rubber, Unslit, 4.7 R-Value, Green (MPN 6RHFN100448). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation Tube: Tube, 1 in Thick, 4 1/2 in ID, 6 ft, Buna-N Rubber, Unslit, 4.7 R-Value, Green (MPN 6RHFN100448). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 3/4 in Thick, 2 3/8 in ID, 6 ft, Buna-N Rubber, Unslit, 4.9 R-Value, Green (MPN 6RHFN068238). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 3/4 in Thick, 2 3/8 in ID, 6 ft, Buna-N Rubber, Unslit, 4.9 R-Value, Green (MPN 6RHFN068238). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 3/4 in Thick, 1 5/8 in ID, 6 ft, Buna-N Rubber, Unslit, 5.2 R-Value, Green (MPN 6RHFN068158). Key specifications — Color: Green; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 3/4 in Thick, 1 5/8 in ID, 6 ft, Buna-N Rubber, Unslit, 5.2 R-Value, Green (MPN 6RHFN068158). Key specifications — Color: Green; Plenum Rating: Plenum Rated.