K-FLEX USA Duct Liner: 0.1 NRC, 100 ft Overall Lg, 48 in Overall Wd, 0.5 in Thick
The K-FLEX USA Duct Liner (0.1 NRC) is a sound-absorbing duct liner with a thickness of 0.5 in, overall width of 48 in, and overall length of 100 ft, rated for temperatures from -297°F to 220°F. 3G Electric…
SKU 3G-OTH-574108
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Product Description
The K-FLEX USA Duct Liner (0.1 NRC) is a sound-absorbing duct liner with a thickness of 0.5 in, overall width of 48 in, and overall length of 100 ft, rated for temperatures from -297°F to 220°F. 3G Electric interprets customer demand and delivers this genuine industrial product across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as a trust anchor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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 rated for temperatures from -297°F to 220°F, making it suitable for both cold and hot air systems in commercial and industrial buildings.
What are the specifications of K-FLEX USA Duct Liner 6RSKD048100-48?
The K-FLEX USA Duct Liner (MPN 6RSKD048100-48) has a 0.1 NRC sound absorption rating, 0.5 in thickness, 48 in width, and 100 ft length. It operates from -297°F to 220°F. 3G Electric supplies this genuine K-FLEX USA product for HVAC applications.
Where to buy K-FLEX USA Duct Liner worldwide?
3G Electric supplies K-FLEX USA Duct Liner worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this genuine product to your site. Contact us for availability and lead time on orders.
How to install K-FLEX USA Duct Liner?
Install K-FLEX USA Duct Liner by cutting to size and adhering to clean duct interior using approved adhesive or mechanical fasteners. Ensure the liner is fully bonded to prevent air gaps. Follow K-FLEX USA guidelines for temperature range (-297°F to 220°F) and avoid compression that reduces NRC performance.
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.









