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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INSULATION MARKETPLACE SmartSHIELD -3mm 48 inchx100Ft ReflectiveINSULATION roll, Foam Core Radiant Barrier, ThermalINSULATION Shield - Engineered Foil

Product ID: 403909813

Details

Brand
INSULATION
Item thickness
3 Millimeters
Material
Polyethylene
Product dimensions
142.24L Meters

💧Vapor barrier prevents condensation

🔥Reflects 95% radiant energy

✂️3mm foam core, easy to cut & install

₨32003

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Description

🛡️ SmartSHIELD: The sleek, savvy way to lock in comfort and slash energy bills.

SAFE SUSTAINABLE - Non-toxic, hypoallergenic materials ensure a healthy environment for you and your family.
MOISTURE PROOF SHIELD - Advanced vapor barrier technology stops condensation and humidity damage effortlessly.
ULTIMATE HEAT DEFENSE - Reflects up to 95% of radiant heat, keeping your space cool or cozy year-round.
EFFORTLESS INSTALLATION - Lightweight, flexible roll that’s easy to cut and fit anywhere—from attics to wine cellars.
PRECISION CRAFTED FOAM CORE - 3mm closed-cell polyethylene foam delivers superior insulation without bulk or weight.

SmartSHIELD by INSULATION MARKETPLACE is a premium 3mm reflective insulation roll featuring a closed-cell polyethylene foam core sandwiched between engineered foil layers. Engineered to reflect 95% of radiant energy, it acts as both a radiant and vapor barrier, preventing heat transfer and condensation. Lightweight and easy to install, it’s ideal for attics, walls, floors, and more—delivering commercial-grade thermal protection that reduces energy costs while maintaining a safe, non-toxic environment.

Specifications

ASIN	B0843JRFVR
ASIN	B0843JRFVR
Best Sellers Rank	#12,303 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Weatherproofing Window Insulation Kits
Brand Name	INSULATION MARKETPLACE
Coverage	Unrolled, this product has an area of approximately 3.
Customer Reviews	4.6 4.6 out of 5 stars (7,297)
Customer reviews	4.6 4.6 out of 5 stars (7,297)
Date First Available	19 August 2020
Item Dimensions L x W	142.24L Meters
Item Thickness	3 Millimeters
Item model number	SmartSHIELD -3mm - Polyester
Manufacturer	Insulation MarketPlace LLC
Manufacturer	Insulation MarketPlace LLC
Manufacturer Part Number	270
Material Type	Polyethylene (PE)
Model Number	SmartSHIELD -3mm - Polyester
Product Dimensions	3048 x 121.92 x 0.1 cm; 3.97 kg
Recommended Uses For Product	Insulation, Thermal Protection, Radiant Barrier, Heat Reduction in Attics, Ceilings, Walls, and Steel Buildings, Temperature Regulation Concrete Floors, Roofing, Block Energy Efficiency, Condensation Prevention, Sound Insulation
UPC	686091709338
Unit Count	1 Count

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₨32003

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered 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 Seychelles.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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