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

3G Electric
K-FLEX USA Sound-Absorbing Duct Liner - Sound-Absorbing Duct Liners
K-FLEX USASound-Absorbing Duct Liners

K-FLEX USA Sound-Absorbing Duct Liner

The K-FLEX USA Duct Liner (0.55 NRC) is a sound-absorbing duct liner with a thickness of 1 in, overall length of 50 ft, and overall width of 56 1/4 in. It operates within a temperature range of -297°F to 220°F (MPN…

SKU 3G-OTH-574130

Also listed as: 6RSKD1000505625 · 6RSKD100050 5625

Brand
K-FLEX USA
Item
Sound-Absorbing Duct Liner
Part Number
6RSKD100050-5625
Category
Sound-Absorbing Duct Liners
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

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
6RSKD100050-5625
Type
-297°F to 220°F
Overall Lg
50 ft
Thick
1 in
Overall Wd
56 1/4 in

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

The K-FLEX USA Duct Liner (0.55 NRC) is a sound-absorbing duct liner with a thickness of 1 in, overall length of 50 ft, and overall width of 56 1/4 in. It operates within a temperature range of -297°F to 220°F (MPN 6RSKD100050-5625).

Frequently Asked Questions

What is K-FLEX USA Duct Liner used for?

K-FLEX USA Duct Liner is a sound-absorbing liner for HVAC ductwork, reducing noise from air movement and equipment. It is suitable for commercial and industrial applications where acoustic control is needed within a temperature range of -297°F to 220°F.

What are the specifications of K-FLEX USA Duct Liner 6RSKD100050-5625?

This K-FLEX USA Duct Liner has a 0.55 NRC, 1 in thickness, 50 ft overall length, and 56 1/4 in overall width. It operates from -297°F to 220°F. The manufacturer part number is 6RSKD100050-5625.

Where to buy K-FLEX USA Duct Liner worldwide?

3G Electric supplies K-FLEX USA Duct Liner to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this sound-absorbing duct liner.

How to install K-FLEX USA Duct Liner?

Install K-FLEX USA Duct Liner using adhesive or mechanical fasteners per manufacturer guidelines. Ensure the duct surface is clean and dry. Cut the liner to fit with a sharp knife, and seal all joints to maintain acoustic performance within the rated temperature range.

Not sure this is the right part? Photo-identify it→

K-FLEX USA Products

3G Electric supplies K-FLEX USA sound-absorbing duct liners. 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 →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first