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K-FLEX USA Insulation Sheet: Sheet, 3/4 in Thick, 3 ft x 4 ft, Buna-N Rubber/PVC, 3 R-Value - Buna-N/PVC Insulation Sheets
K-FLEX USABuna-N/PVC Insulation Sheets

K-FLEX USA Insulation Sheet: Sheet, 3/4 in Thick, 3 ft x 4 ft, Buna-N Rubber/PVC, 3 R-Value

3G Electric supplies the K-FLEX USA Buna-N/PVC Insulation Sheet (SKU 6RSX3X4068, MPN 6RSX3X4068), a 3 ft x 4 ft, 3/4 in thick black sheet with a 3 R-Value. This plenum-rated sheet features a plain backing with no…

SKU 3G-OTH-650075

Brand
K-FLEX USA
Item
Insulation Sheet: Sheet, 3/4 in Thick, 3 ft x 4 ft, Buna-N Rubber/PVC, 3 R-Value
Category
Buna-N/PVC Insulation Sheets
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

K-FLEX USA
Manufacturer Part Number
6RSX3X4068
Type
3 ft x 4 ft, Buna-N Rubber/PVC, Black
Color
Black
Thick
3/4 in
R-Value
3
Backing Type
Plain
Plenum Rating
Plenum Rated
Self-Adhesive Backing
No

Technical Documents

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

Product Description

3G Electric supplies the K-FLEX USA Buna-N/PVC Insulation Sheet (SKU 6RSX3X4068, MPN 6RSX3X4068), a 3 ft x 4 ft, 3/4 in thick black sheet with a 3 R-Value. This plenum-rated sheet features a plain backing with no self-adhesive backing, sourced across 14 industrial departments with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the K-FLEX USA Buna-N/PVC Insulation Sheet used for?

This 3/4 in thick, 3 ft x 4 ft black sheet with a 3 R-Value is used for thermal insulation in HVAC, plumbing, and industrial piping systems. Its plenum-rated Buna-N/PVC construction resists moisture and condensation, making it suitable for air-handling spaces where fire safety is required.

What are the specifications of the K-FLEX USA 6RSX3X4068 insulation sheet?

The K-FLEX USA 6RSX3X4068 is a 3/4 in thick, 3 ft x 4 ft Buna-N/PVC sheet with a 3 R-Value. It is black, has a plain backing (no self-adhesive), and is plenum rated. 3G Electric supplies this sheet across 14 industrial departments, with specialist depth in combustion, pumps and controls.

Where to buy K-FLEX USA insulation sheets worldwide?

3G Electric supplies the K-FLEX USA Buna-N/PVC Insulation Sheet (MPN 6RSX3X4068) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this plenum-rated, 3/4 in thick sheet with a 3 R-Value.

How to install K-FLEX USA Buna-N/PVC insulation sheets?

Installation typically involves cutting the sheet to size with a sharp knife, applying adhesive to the plain backing (since this sheet has no self-adhesive backing), and pressing it onto clean, dry surfaces. Ensure seams are sealed with compatible tape or adhesive for continuous vapor barrier performance.

K-FLEX USA Products

3G Electric supplies K-FLEX USA buna-n/pvc insulation sheets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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