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

3G Electric
RFQ CartGet a QuoteSign inSign up
K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation: Tube, 1 3/8 in Thick, 3/4 in ID - Buna-N/PVC Straight Tube Insulation
K-FLEX USABuna-N/PVC Straight Tube Insulation

K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation: Tube, 1 3/8 in Thick, 3/4 in ID

K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation: Tube is a Buna-N/PVC straight tube insulation with a 3/4 in ID, 1 3/8 in thickness, 6 ft length, and R-Value of 13. It is black and plenum rated (MPN…

SKU 3G-OTH-650232

Brand
K-FLEX USA
Item
Oil-Resistant Buna-N Foam Rubber Insulation: Tube, 1 3/8 in Thick, 3/4 in ID
Category
Buna-N/PVC 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
6RXLO148058
Type
6 ft
ID
3/4 in
Color
Black
Thick
1 3/8 in
R-Value
13
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 Oil-Resistant Buna-N Foam Rubber Insulation: Tube is a Buna-N/PVC straight tube insulation with a 3/4 in ID, 1 3/8 in thickness, 6 ft length, and R-Value of 13. It is black and plenum rated (MPN 6RXLO148058). 3G Electric interprets this demand and delivers it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation used for?

This Buna-N/PVC straight tube insulation is used to prevent condensation and reduce heat gain or loss on chilled water, refrigerant, and low-temperature piping in HVAC and industrial systems. Its oil resistance and plenum rating make it suitable for commercial and mechanical rooms where fire safety and oil exposure are concerns.

What are the specifications of K-FLEX USA 6RXLO148058 insulation?

The K-FLEX USA 6RXLO148058 is a black Buna-N/PVC straight tube insulation with a 3/4 in inner diameter, 1 3/8 in thickness, 6 ft length, and an R-Value of 13. It is plenum rated for use in air-handling spaces. 3G Electric supplies this insulation worldwide.

Where to buy K-FLEX USA Buna-N foam tube insulation worldwide?

3G Electric supplies K-FLEX USA Buna-N foam tube insulation worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this plenum-rated, oil-resistant insulation.

How to install K-FLEX USA Buna-N foam rubber insulation on pipes?

Installation requires cutting the tube to length with a sharp knife, then sliding it over clean, dry pipe. Use manufacturer-recommended contact adhesive on longitudinal seams and butt joints. Ensure all joints are sealed to prevent moisture ingress. For plenum-rated applications, verify local code compliance.

K-FLEX USA Products

3G Electric supplies K-FLEX USA buna-n/pvc 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 →
Oil-Resistant Buna-N Foam Rubber Insulation: Tube, 2 in Thick, 3 in ID, 6 ft, Buna-N Rubber/PVC (MPN 6RXLO200278). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
K-FLEX USA
Oil-Resistant Buna-N Foam Rubber Insulation: Tube, 2 in Thick, 3 in ID, 6 ft, Buna-N Rubber/PVC (MPN 6RXLO200278). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 3/4 in Thick, 7/8 in ID, 6 ft, Buna-N Rubber/PVC, Slit with Adhesive and Flap (MPN 6RXLO068078). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 3/4 in Thick, 7/8 in ID, 6 ft, Buna-N Rubber/PVC, Slit with Adhesive and Flap (MPN 6RXLO068078). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 3/4 in Thick, 3/4 in ID, 6 ft, Buna-N Rubber/PVC, Slit with Adhesive and Flap (MPN 6RXLO068068). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 3/4 in Thick, 3/4 in ID, 6 ft, Buna-N Rubber/PVC, Slit with Adhesive and Flap (MPN 6RXLO068068). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 1 in Thick, 2 3/8 in ID, 6 ft, Buna-N Rubber/PVC, Unslit, 6 R-Value, Black (MPN 6RX100238). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 1 in Thick, 2 3/8 in ID, 6 ft, Buna-N Rubber/PVC, Unslit, 6 R-Value, Black (MPN 6RX100238). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 3/8 in Thick, 5/8 in ID, 6 ft, Buna-N Rubber/PVC, Unslit, 2.3 R-Value, Black (MPN 6RX038058). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 3/8 in Thick, 5/8 in ID, 6 ft, Buna-N Rubber/PVC, Unslit, 2.3 R-Value, Black (MPN 6RX038058). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 1/2 in Thick, 1 5/8 in ID, 6 ft, Buna-N Rubber/PVC, 3.1 R-Value, Black (MPN 6RXLO048158). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 1/2 in Thick, 1 5/8 in ID, 6 ft, Buna-N Rubber/PVC, 3.1 R-Value, Black (MPN 6RXLO048158). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
Pipe Insulation: Tube, 1 in Thick, 2 in ID, 6 ft, Buna-N Rubber/PVC, Slit with Adhesive and Flap (MPN 6RXLO100200). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
K-FLEX USA
Pipe Insulation: Tube, 1 in Thick, 2 in ID, 6 ft, Buna-N Rubber/PVC, Slit with Adhesive and Flap (MPN 6RXLO100200). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
Oil-Resistant Buna-N Foam Rubber Insulation: Tube, 1 1/2 in Thick, 4 3/4 in ID, 6 ft, 8 R-Value (MPN 6RXLO148448). Key specifications — Color: Black; Plenum Rating: Plenum Rated.
K-FLEX USA
Oil-Resistant Buna-N Foam Rubber Insulation: Tube, 1 1/2 in Thick, 4 3/4 in ID, 6 ft, 8 R-Value (MPN 6RXLO148448). Key specifications — Color: Black; Plenum Rating: Plenum Rated.