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

K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation: Tube is a 6 ft, Buna-N Rubber/PVC straight tube insulation with a 3 in ID and 1 3/8 in thickness. It is plenum rated and black in color (MPN 6RXLO148278).

SKU 3G-OTH-650285

Brand
K-FLEX USA
Item
Oil-Resistant Buna-N Foam Rubber Insulation: Tube, 1 3/8 in Thick, 3 in ID
Category
Buna-N/PVC Straight Tube Insulation
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

K-FLEX USA
Manufacturer Part Number
6RXLO148278
Type
6 ft, Buna-N Rubber/PVC
ID
3 in
Color
Black
Thick
1 3/8 in
Plenum Rating
Plenum Rated

Technical Documents

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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 6 ft, Buna-N Rubber/PVC straight tube insulation with a 3 in ID and 1 3/8 in thickness. It is plenum rated and black in color (MPN 6RXLO148278).

Frequently Asked Questions

What is K-FLEX Buna-N foam rubber insulation used for?

This K-FLEX USA oil-resistant Buna-N foam rubber tube insulation is used to prevent condensation and reduce heat gain or loss on chilled water, refrigeration, and HVAC piping in commercial and industrial applications. Its plenum rating allows installation in air-handling spaces without a fire enclosure.

What are the specifications of K-FLEX 6RXLO148278 insulation?

This K-FLEX USA straight tube insulation has a 3 in ID, 1 3/8 in thickness, and is 6 ft long. It is made of Buna-N Rubber/PVC, colored black, and is plenum rated. The manufacturer part number is 6RXLO148278. It resists oil and is suitable for demanding mechanical systems.

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

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

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

Install this K-FLEX USA Buna-N foam rubber insulation by cutting it to length with a sharp knife, then sliding it over clean, dry piping. Use manufacturer-recommended contact adhesive on longitudinal seams and butt joints. Ensure all joints are sealed to prevent moisture ingress. For plenum-rated installations, follow local fire codes.

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.

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