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

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

INSULATION MARKETPLACE SmartSHIELD -3mm 24inx10Ft ReflectiveINSULATION Roll, Foam Core Radiant Barrier, ThermalINSULATION Shield - Engineered Foil

INSULATION MARKETPLACE SmartSHIELD -3mm 24inx10Ft ReflectiveINSULATION Roll, Foam Core Radiant Barrier, ThermalINSULATION Shield - Engineered Foil

Product ID: 184696024

Details

Brand
INSULATION
Item Thickness
3 Millimeters
Material
Polyethylene
Product Dimensions
120"L x 24"W

💧Moisture & vapor resistant

🔇Superior sound deadening

🔥Reflects 95% radiant energy

₨3490

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

Description

🛡️ Shield your space, save your energy, and silence the noise—SmartSHIELD has you covered!

SAFE NON TOXIC - Hypoallergenic and skin-friendly materials mean no irritation—comfort meets performance.
PREMIUM FOAM CORE - 3mm closed-cell polyethylene foam delivers durability without bulk—lightweight, easy to cut, and install.
ALL WEATHER RESILIENCE - Vapor and moisture resistant design ensures peak performance indoors and outdoors, no matter the humidity.
ULTIMATE RADIANT BARRIER - Reflects up to 95% of radiant heat, slashing energy costs and keeping your space perfectly climate-controlled.
SOUNDPROOF YOUR SANCTUARY - Advanced foam core blocks unwanted noise, creating a peaceful, distraction-free environment.

INSULATION MARKETPLACE SmartSHIELD is a 3mm thick reflective insulation roll featuring a closed-cell polyethylene foam core sandwiched between engineered foil layers. It reflects 95% of radiant energy, acts as a vapor and sound barrier, and is designed for versatile indoor and outdoor applications. Lightweight, easy to install, and non-toxic, it’s a top-rated solution for energy efficiency and noise reduction in homes and commercial buildings.

Specifications

ASIN	B0831T5X3Y
Best Sellers Rank	#6,025 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #71 in Weatherproofing Products
Brand	INSULATION MARKETPLACE
Brand Name	INSULATION MARKETPLACE
Coverage	Full
Customer Reviews	4.6 out of 5 stars 7,636 Reviews
Item Dimensions L x W	120"L x 24"W
Item Thickness	3 Millimeters
Manufacturer	Insulation MarketPlace LLC
Manufacturer Part Number	SmartSHIELD -3mm
Material	Polyethylene (PE)
Material Type	Polyethylene (PE)
Model Number	SmartSHIELD -3mm
Product Dimensions	120"L x 24"W
Recommended Uses For Product	Attics, ceilings, walls, steel buildings, roofing, concrete floors, radiant heat in a concrete floor, radiant heating under a wood floor, cathedral ceilings, water heater tank, radon barrier, water pipe and air duct, reflective ceiling system, behind a hot water radiator, crawl spaces, in-ground swimming pools, sheds, fish & hunting shelters, cooling rooms, cold chambers or wine cellars, concrete block walls, cavity walls for metallic studs in commercial buildings, foundation walls, above-ground swimming pools, quanset huts, house wraps. Recommended Uses For Product Attics, ceilings, walls, steel buildings, roofing, concrete floors, radiant heat in a concrete floor, radiant heating under a wood floor, cathedral ceilings, water heater tank, radon barrier, water pipe and air duct, reflective ceiling system, behind a hot water radiator, crawl spaces, in-ground swimming pools, sheds, fish & hunting shelters, cooling rooms, cold chambers or wine cellars, concrete block walls, cavity walls for metallic studs in commercial buildings, foundation walls, above-ground swimming pools, quanset huts, house wraps. See more

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.