SOUND SEAL Duct Liner: 0.6 NRC, 25 ft Overall Lg, 48 in Overall Wd, 1 in Thick
The SOUND SEAL Duct Liner (MPN DL100) is a sound-absorbing duct liner with a 0.6 NRC rating, 1 in thickness, 25 ft overall length, and 48 in overall width, rated for temperatures from -45°F to 250°F. 3G Electric…
SKU 3G-OTH-574136
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Product Description
The SOUND SEAL Duct Liner (MPN DL100) is a sound-absorbing duct liner with a 0.6 NRC rating, 1 in thickness, 25 ft overall length, and 48 in overall width, rated for temperatures from -45°F to 250°F. 3G Electric interprets this demand and supplies this genuine industrial product, leveraging our specialist depth in combustion, pumps, and controls as a trust anchor across 14 industrial departments.
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 SOUND SEAL Duct Liner used for?
SOUND SEAL Duct Liner (MPN DL100) is used to absorb noise in HVAC ductwork, reducing sound transmission in commercial and industrial air-handling systems. It is rated for temperatures from -45°F to 250°F and provides a 0.6 NRC rating for effective acoustic control.
What are the specifications of SOUND SEAL Duct Liner?
The SOUND SEAL Duct Liner (MPN DL100) has a 0.6 NRC rating, 1 in thickness, 25 ft overall length, and 48 in overall width. It is rated for temperatures from -45°F to 250°F, making it suitable for HVAC duct insulation and noise reduction.
Where to buy SOUND SEAL Duct Liner worldwide?
3G Electric supplies the SOUND SEAL Duct Liner (MPN DL100) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine sound-absorbing duct liner for your HVAC project.
How to install SOUND SEAL Duct Liner?
Install SOUND SEAL Duct Liner by cutting it to fit duct dimensions, then adhering it to clean duct surfaces using a compatible adhesive rated for the temperature range (-45°F to 250°F). Ensure all edges are sealed to prevent air leakage and maintain acoustic performance.
SOUND SEAL Products
3G Electric supplies SOUND SEAL sound-absorbing duct liners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

