Can this safely be applied directly to the outside of a heating duct? If so how, just tape?

You can use mass loaded vinyl on the outside of SOME heating ducts. But you need to be sure that the heat level is not too high for the material. Assuming this is not a high-heat application, I'd actually recommend you go with our Luxury Liner Pro product. It comes with a fused closed-cell foam decoupling layer that allows the MLV to "float" off the duct. This creates a double wall effect and improves performance. Wrap the Luxury Liner Pro around the duct. Hold it in place with mechanical fasteners every few feet. Wrap the entire thing in foil tape.

Is this 1lb/ sq ft? Is it reinforced?

This listing is for the 1/4" 2lb per sqft option. We sell it in 1lb per sqft also. The tensile strength of either option is 600 PSI.

Yup. Luxury Liner is typically cut with a sharp utility knife.

how do you mount this to an apartment wall?

Normally it goes under the drywall, directly over the studs. But in buildings that are more restrictive of construction add ons, you would need to apply it on the wall with bolts with large washers that are drilled into the studs through the drywall. It is used on the walls between you and the noise and needs to be in full coverage across the wall to perform best.

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Luxury Liner - 2 lb Mass Loaded Vinyl Noise Barrier - 1/4" MLV Soundproofing Sheets (1 Sheet, 9 sq ft) - Made in USA

Product ID: 185790557

Details

Brand
Second Skin
Color
Black
Item dimensions L x W x H
54 x 24 x 0.04
Material
Vinyl
Shape
Rectangular

📏24x54 inch sheets

🔥150°F heat rating

🛡️2 lbs/sq ft density

€ 1024.95

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🔇 Silence is the new luxury — own your quiet space now!

FLEXIBLE DURABLE - 600 psi tensile strength and 100 lbf/in tear resistance for long-lasting performance.
VERSATILE INSTALLATION - Staple, screw, or use advanced adhesives for airtight, gap-free coverage.
MADE IN THE USA QUALITY - Proudly manufactured domestically with fire-tested, odorless materials.
WALL LEVEL SOUND BLOCKER - Blocks airborne noise as effectively as a home wall (STC 32) for ultimate peace.
PRECISION CUT FOR SMALL PROJECTS - Pre-cut 9 sq ft sheets perfect for targeted soundproofing in tight spaces.

Luxury Liner 2 lb Mass Loaded Vinyl offers professional-grade soundproofing with dense, limp, and airtight sheets measuring 24x54 inches. Each sheet weighs 18 lbs, blocking airborne noise comparable to a wall (STC 32). Fire-tested and odorless, these flexible vinyl sheets are designed for small-scale projects like generator enclosures and automotive noise reduction. Proudly made in the USA, they combine durability with versatile installation options to deliver premium noise control.

Specifications

ASIN	B084HPCKYQ
Best Sellers Rank	#30,938 in Musical Instruments ( See Top 100 in Musical Instruments ) #633 in Recording Studio Acoustical Treatments
Brand Name	Second Skin
Color	Black
Customer Reviews	3.9 3.9 out of 5 stars (35)
Grade Rating	Commercial
Item Dimensions	54 x 24 x 0.04 inches
Item Form	Sheet
Item Shape	Rectangular
Item Thickness	0.25 inches
Item Weight	5.92 kg
Manufacturer	Second Skin Audio
Material	Vinyl
Model Number	1LL-2lb
Number of Items	1
Part Number	1LL-2lb
Specification Met	Yes
UPC	731236583318
Unit Count	1 Count

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€ 1024.95

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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