This might be weird but can u sew it and it hold the stitching well?

I sewed mine to curtains for my skoolie and it worked great the thread wanted to slip through foam so I had to make a few extra knots on end but overall worked well

How much does it weigh compared to traditional reflectix?

It is probably half the weight. It is very effective, very light, thinner than the bubble types, and can be used in many ways. I use it as windshield covers, either inside or outside, for our car and I even use it for a very effective insole and canting shim for my ski and snowboarding boots.

Would this insulation work on the bottom inside of a greenhouse window?

It reflects the sun away , it's very very thin . If that is what you are trying to do is reflects the sun out then it may work

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SmartSHIELD -3mm 16" x10Ft Reflective Insulation Roll, Foam Core Radiant Barrier, Thermal Foil Insulation, Commercial Grade

SmartSHIELD -3mm 16" x10Ft Reflective Insulation Roll, Foam Core Radiant Barrier, Thermal Foil Insulation, Commercial Grade

Product ID: 462516135

Details

Brand
INSULATION
Item thickness
3 Millimetres
Material
Polyethylene
Product dimensions
3.05L x 0.41W

💧Mold & moisture resistant vapor barrier

🔥Reflects 97% radiant energy

🛠️3mm closed-cell foam core, commercial grade

EC$560

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Sold byAmazon Saint Vincent and the GrenadinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Shield your space with SmartSHIELD – where high performance meets sleek protection!

PREMIUM FOAM CORE - 3mm closed-cell polyethylene foam core delivers superior insulation without bulk.
SAFE SKIN FRIENDLY - Non-toxic, hypoallergenic materials ensure comfort without irritation.
SOUNDPROOF LIKE A PRO - Dampens noise for a quieter, more focused environment—work or relax in peace.
BUILT TO BRAVE MOISTURE - Mold-resistant vapor barrier that stays effective indoors and outdoors, no sweat.
ULTIMATE RADIANT DEFENSE - Reflects up to 97% of radiant heat to keep your space perfectly temperate.

SmartSHIELD is a commercial-grade reflective insulation roll featuring a 3mm closed-cell polyethylene foam core sandwiched between dual reflective aluminum polyester films. It reflects 97% of radiant energy, acts as a durable vapor barrier resistant to moisture and mold, and provides excellent soundproofing. Lightweight, easy to install, and non-toxic, it’s ideal for attics, walls, floors, and a wide range of commercial and residential applications.

Specifications

ASIN	B084RGYM7S
Best Sellers Rank	744,824 in DIY & Tools ( See Top 100 in DIY & Tools ) 479 in Panel Insulation
Brand	INSULATION MARKETPLACE
Coverage	Thermal insulation for various building surfaces
Customer Reviews	4.6 4.6 out of 5 stars (7,306)
Global Trade Identification Number	07441051409535
Item Dimensions L x W	3.05L x 0.41W metres
Item Thickness	3 Millimetres
Manufacturer	Insulation MarketPlace LLC
Material	Polyethylene (PE)
Model Number	SmartSHIELD -3mm
Number of Items	1
Number of Packs	1
Part Number	SmartSHIELD -3mm
Recommended Uses For Product	Attics, Ceilings, Walls, Steel Buildings, Roofing, Concrete Floor, Radiant Heat in a Concrete Floor, Radiant Heating Under a Wood Floor, Cathedral Ceiling, Water Heater Tank, Radon Barrier, Water Pipe and Air Duct, Reflective Ceiling System, Behind a Hot Water Radiator, Crawl Space, In Ground Swimming Pools, Shed, Fish & Hunting Shelter, Cooling Room, Cold Chamber or Wine Cellar, Concrete Block Wa…

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EC$560

Duties & taxes included

In stock

Sold byAmazon Saint Vincent and the GrenadinesDelivered 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 Saint Vincent and the Grenadines.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Very reliable shop with genuine products. Will definitely buy again!

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