What are the dimensions of this roll? 30" by what?

According to the web page description, it has 100 SF. So if it is 30" in height (2.5') then the length would be 100/2.5 or 40'.

Adhesive sticks where, to next row or to concrete?

Ideally you should overlap sheets so I stuck the adhesive to the previous piece of plastic. I laid out the two rows stepped on the ends, and slowly pulled the backing of stepping the adhesive down as I went.

Does this help as a noise barrier for creaking/squeaking?

We used the underpayment film on a slab, so our experience might be different from a home with sub flooring. Also, it would depend on whether you’re laying laminate ( we do have some of that) which seems to be noisier when you walk on it, or vinyl plank (which we also have) which is much quieter.

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MoistureBlock

Product ID: 72328137

Details

Material
Polyethylene
Brand
MP Global
Item Thickness
6 Mils
Recommended Uses For Product
For use with
Product Dimensions
480"L x 30"W

📏100 sq ft coverage per roll

🔧Self-sealing adhesive tape for seamless install

🛡️0.006 mil ultra-thin moisture barrier

HK$423

Duties & taxes included

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Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Seal the deal on moisture protection — your floors deserve the best!

BUILT TO LAST - Made from 100% durable polyethylene with a 10-year warranty for long-term floor protection.
SILENT SMOOTH - Wrinkle-free design eliminates crinkling noise, keeping your installation peaceful and professional.
EFFORTLESS INSTALLATION - Self-sealing tape ensures a flawless, wrinkle-free setup every time.
PERFECT FIT FOR ANY SPACE - 30-inch width rolls out smoothly, ideal for small or large rooms without waste.
ULTIMATE MOISTURE DEFENSE - Premium 0.006 mil polyethylene film blocks harmful subsurface moisture to protect your floors.

This 100 sq ft roll of 0.006 mil thick polyethylene moisture barrier underlayment offers professional-grade protection for laminate and engineered hardwood floors. Featuring self-sealing adhesive tape and a wrinkle-free design, it ensures easy, quiet installation while preventing damaging moisture from beneath. Sized at 30 inches wide for efficient coverage with minimal waste, it’s backed by a 10-year warranty for lasting peace of mind.

Specifications

Manufacturer	MP Global Products
Part Number	MB006300100
Item Weight	2.88 ounces
Item model number	MB006300100
Size	100 sq. ft.
Color	Black
Material	Polyethylene
Thickness	6 Mils
Item Package Quantity	1
Cutting Diameter	0.01 Inches
Coverage	100 square feet
Included Components	6-mil moisture barrier polyethelene film
Batteries Required?	No
Warranty Description	10 Years
Assembled Diameter	0.01 Inches

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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HK$423

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered 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 Hong Kong.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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