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Window Insulation Kits
  1. Home
  2. Tools & Home Improvement
  3. Building Supplies
  4. HVAC
  5. Weatherproofing
  6. Window Insulation Kits
  7. SEALTECH Heavy Duty…
SEALTECH

SEALTECH Heavy Duty 5mm Reflective Insulation Roll | Premium Foam Core Radiant Barrier for Energy Conservation (48" X 50')

SEALTECH Heavy Duty 5mm Reflective Insulation Roll | Premium Foam Core Radiant Barrier for Energy Conservation (48" X 50') - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹54,590₹60,350

You save ₹5,760 (10%)

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SEALTECH Heavy Duty 5mm Reflective Insulation Roll | Premium Foam Core Radiant Barrier for Energy Conservation (48" X 50') — Silver
Silver
₹54,590
₹60,350
In Stock

Estimated doorstep delivery by 20 Nov - 22 Nov from USA

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Save Energy & Reduce Noise with SEALTECH

About this item

SEALTECH Heavy Duty 5mm Reflective Insulation is a premium foam core radiant barrier available in India through crowcrowcrow, designed to reflect 95% of radiant energy and improve thermal performance. Its advanced moisture and vapor resistance make it suitable for windows, attics, ceilings, and outdoor applications, effectively resisting humidity and moisture in Indian climates.

Constructed with a resilient 100% Virgin Polyethylene foam core and engineered foil layers that are fire retardant, this insulation offers durability, ease of installation, and lightweight handling. Its soundproofing technology enhances acoustic comfort, creating a tranquil environment, while its non-toxic, commercial-grade build ensures a healthier indoor space for families. The product is fire retardant, non-allergenic, and built for long-lasting performance, making it a reliable choice for energy conservation and noise reduction.

Imported from the USA, this insulation is factory-sealed and delivered via ExpressBox, with all duties and GST included. It is suitable for use in Indian homes, offices, and industrial spaces, providing an effective thermal shield against the elements and helping reduce energy costs. Order now for fast delivery and peace of mind.

Key Features

  • SAVE ON ENERGY BILLS with SEALTECH Radiant Barrier! This advanced insulation reflects a remarkable 95% of radiant energy, providing unbeatable insulation for enhanced energy efficiency. Optimize your home's thermal performance and start saving on those energy bills!
  • VERSATILE VAPOR AND MOISTURE RESISTANCE: SEALTECH's weatherproofing insulation is your go-to solution for windows, attics, ceilings, and outdoor applications. Resist humidity and moisture effectively, ensuring year-round protection against the elements.
  • ROBUST CONSTRUCTION FOR ULTIMATE QUALITY: Our window insulation foam boasts a resilient 100% Virgin Polyethylene foam core, and is fortified with engineered foil layers that is fire retardant. Durable, easy to install, and lightweight, SEALTECH offers insulation solutions in various sizes and 3 thickness levels (3mm, 5mm and 10mm), catering to your specific needs.
  • EXPERIENCE ADVANCED SOUNDPROOFING TECHNOLOGY: Elevate your living spaces with SEALTECH's Radiant Barrier. Beyond exceptional insulation, our advanced soundproofing technology enhances acoustic comfort, creating a tranquil and quiet environment in your home.
  • NON-TOXIC AND LONG-LASTING BUILD: Invest in peace of mind with SEALTECH. Our insulation is fire retardant, non-irritating, non-allergenic, and built with commercial-grade quality. Ensure lasting durability and a healthier indoor environment for you and your loved ones. Upgrade to SEALTECH and redefine your insulation experience!

Why choose this product

Advanced Reflective Foam Core Technology

SEALTECH's insulation uses a premium foam core with reflective foil layers that bounce radiant heat away, outperforming standard foam or fiberglass options. Its fire retardant and moisture-resistant features ensure safety and durability in Indian conditions.

Ideal for Energy & Noise Efficiency in India

Designed for Indian homes and commercial spaces, this insulation helps reduce energy bills by reflecting heat, while its soundproofing enhances acoustic comfort. Skip if moisture resistance isn't needed; try other solutions for specific applications.

How to use

  • Measure and Cut — Measure the area to be insulated, cut the roll to size, ensuring proper fit for windows or attic spaces.
  • Clean Surface — Ensure surfaces are dry and clean of dust before installation for optimal adhesion and performance.
  • Apply and Seal — Peel off backing and press firmly onto surfaces, overlapping edges slightly for seamless coverage.
  • Inspect and Maintain — Check periodically for damage or detachment, replace if necessary to maintain insulation efficiency.

Example scenarios

Typical situations where SEALTECH Heavy Duty 5mm Reflective Insulation Roll | Premium Foam Core Radiant Barrier for Energy Conservation (48" X 50') helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Rajesh, 45, Mumbai, wants to reduce energy bills during monsoon and summer.

How this product helps

Installed SEALTECH insulation in attic and windows, saw 20% energy savings within 2 months, and improved indoor comfort.

Specifications & installation

Specifications

Core MaterialVirgin Polyethylene Foam
Reflective LayerEngineered Aluminum Foil
Fire RetardantYes
Moisture ResistanceYes
ToxicityNon-toxic, Non-allergenic

Installation & usage

Recommended UseWindows, Attics, Ceilings, Outdoor
Reapplication / MaintenanceInspect periodically, replace if damaged
Shelf LifeUnopened: 12 months, once opened: use within 6 months
Cost per use₹54,590 per roll
ContraindicationsNone
Allergens / IrritantsNone

How we compare

FeatureSEALTECH Heavy DutyOthers
ReflectivityReflects 95% radiant energy, reducing heating/cooling costsStandard foam or fiberglass, reflects less, higher energy bills
Moisture ResistanceWeatherproof, resists humidity and moistureBasic foam, less moisture resistant, may degrade in humid conditions
Construction & SafetyFire retardant, non-toxic, durable foam coreGeneric foam, may lack fire retardant features, shorter lifespan
SoundproofingAdvanced soundproofing technology for acoustic comfortStandard insulation, limited soundproofing

Product details

SKUxtr8185
GTIN0810152573365
BrandSEALTECH
Size48" X 50'
MaterialPolyethylene Foam & Foil
ColorSilver
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About SEALTECH

SEALTECH specializes in high-grade insulation solutions, trusted globally for durability, safety, and energy efficiency in building applications.

Compliance & Legal

This is a non-toxic, fire retardant insulation product suitable for indoor and outdoor use. No specific certifications required.

Customer Reviews

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FAQ, See What Others Asked

What material is best for insulation in Indian hot and humid climates?
SEALTECH's foam core reflective insulation reflects 95% of radiant heat, making it highly effective in Indian summers. Its moisture resistance and fire retardant features ensure safety and durability, helping reduce energy costs and noise in homes and offices.
How do I measure how much insulation I need?
Measure the perimeter of the area to be insulated, add 10-15% for corners and overlaps. Rolls are sold by length; match the total perimeter to the roll's 48" X 50' size for optimal coverage.
Is this insulation safe for indoor use?
Yes, SEALTECH insulation is non-toxic, fire retardant, and built with commercial-grade quality. It is suitable for indoor and outdoor applications, providing energy efficiency and acoustic comfort in Indian environments.
Can I install this myself?
Yes, the lightweight foam core and foil layers are easy to handle and install with basic tools. Follow the installation instructions for best results, ensuring surfaces are clean and dry.
How long does delivery take to India?
Your order will arrive in 11-13 days via ExpressBox, with all duties and GST included, ensuring a hassle-free experience.

Frequently bought together

SEALTECH Heavy Duty 5mm Reflective Insulation Roll | Premium Foam Core Radiant Barrier for Energy Conservation (48" X 50')

This item:

SEALTECH Heavy Duty 5mm Reflective Insulation Roll | Premium Foam Core Radiant Barrier for Energy Conservation (48" X 50')

₹54,590

SEALTECH Heavy Duty 5mm Reflective Insulation Roll | Premium Foam Core Radiant Barrier for Energy Conservation (48" X 50')

This item

SEALTECH Heavy Duty 5mm Reflective Insulation Roll | Premium Foam Core Radiant Barrier for Energy Conservation (48" X 50')

₹54,590

Total price:

₹59,960

You save ₹7,750 (11%) Extra

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3 items

₹59,960

You save ₹7,750 (11%) Extra

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Spec
Price
₹54,590
₹60,350
₹1,960
₹2,300
₹3,410
₹5,060
₹3,240
₹5,100
₹8,050
₹11,310
₹3,100
₹5,060
₹3,730
₹4,900
Brand NameSEALTECH3M3Mihvan onlineThe Helmet ShopSTADEAReafort
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹54,590₹60,350

You Save ₹5,760

Estimated doorstep delivery by 20 Nov - 22 Nov from USA
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Tracked from USA · duties included
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

Why shop with us

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vs
₹1,63,770+ (3× the price)
₹54,590 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included