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Packing Tape
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  7. 3M Gray Extreme…
3M

3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant

3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹16,010₹17,440

You save ₹1,430 (8%)

Qty
3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant — Gray
Gray
₹16,010
₹17,440
In Stock
3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant — White
White
₹21,440
₹22,650
In Stock
3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant — White
White
₹14,650
₹17,440
In Stock

Estimated doorstep delivery by 21 Nov - 23 Nov from USA

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Tested and Trusted · Always Original & 100% Imported

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Sourced from US retailers
Sourced from US retailers
Factory-Sealed
Factory-Sealed
All Duties Included
All Duties Included
GST Invoice Issued
GST Invoice Issued
ExpressBox Tracked
ExpressBox Tracked
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14-Day Smile Guarantee
14-Day Smile Guarantee

Seal Outdoors with Confidence at a Great Price

About this item

3M™ Gray Sealing Tape 4412G+ is a highly conformable, pressure-sensitive acrylic adhesive tape with TPO backing, available in India through crowcrowcrow, designed for creating watertight seals on various substrates. It easily molds over fasteners, seams, and gaps, ensuring a long-lasting, professional finish.

Its durable, abrasion-resistant backing makes this tape suitable for exterior applications, resisting weather, UV, and physical wear. Reviewers report quick adhesion, reliable sealing, and ease of use even on uneven surfaces, making it ideal for sealing leaks, joints, and protrusions in outdoor environments.

Imported from USA, factory-sealed, with all duties included, this tape arrives in 11-13 days via ExpressBox tracked shipping. Perfect for professionals and DIYers seeking a high-performance sealing solution in India.

Key Features

  • Gray, 0.080 in (2.0 mm) thick tape is designed for difficult sealing applications
  • Acrylic adhesive sticks immediately after the application of pressure to metals, plastics, and other surfaces
  • Provides an immediate seal without the cure time or mess typically associated with liquid sealants
  • Flexible TPO backing easily conforms over screw heads, rivets, joints, splices, and other protrusions
  • Durable, abrasion resistant backing makes this tape a good choice for exterior applications

Why choose this product

Premium Acrylic Adhesive for Reliable Seals

3M's advanced acrylic adhesive provides immediate, strong bonding to metals and plastics, resisting weather and physical wear. Its conformable TPO backing molds over irregular surfaces, ensuring a watertight seal without mess or cure time.

Suitable for Exterior, Heavy-Duty Applications

Designed for outdoor sealing, this tape withstands UV, abrasion, and weather conditions. Ideal for professionals and DIY users seeking durable, quick, and clean sealing solutions in India.

How to use

  • Prepare Surface — Clean and dry the area thoroughly. Ensure no dust or moisture for optimal adhesion.
  • Apply Tape — Press firmly over seams, joints, or gaps, smoothing out air bubbles for a watertight seal.
  • Secure and Finish — Hold pressure for 10 seconds; reapply if needed for extra sealing strength. No curing required.

Example scenarios

Typical situations where 3M Gray Extreme Sealing Tape 4412G+ | Waterproof helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Ravi from Mumbai, 35, faced leaks in outdoor piping during monsoon season.

How this product helps

Used 3M tape to seal joints; it adhered immediately, lasted through heavy rains, saving ₹200 on repairs, arrived in 11-13 days.

Specifications & installation

Specifications

Adhesive TypeAcrylic pressure-sensitive
Backing MaterialTPO (Thermoplastic Polyolefin)
Shelf Life730 days

Installation & usage

ApplicationPress firmly over clean, dry surfaces to seal seams, joints, and gaps.
ReapplicationReapply as needed for ongoing sealing or repairs.
Shelf Life after Opening2 years (factory-sealed)
Cost per use₹16,010 per roll — pack size 1 roll

How we compare

Feature3M Gray ExtremeOthers
Material & AdhesionAcrylic adhesive with TPO backing for reliable waterproof sealsGeneric rubber-based tapes with variable adhesion quality
Application EaseImmediate pressure-sensitive stickiness, no cure neededRequires curing time or messy liquid sealants
Weather ResistanceUV, abrasion, and weather-resistant for outdoor useLimited weatherproofing, short lifespan outdoors

Product details

SKUmcc3203
GTIN00068060759504
Brand3M
Size24 in x 18 yd
ColorGray
MaterialAcrylic, TPO backing
Item Weight1.54 kg (3.4 lb)

About 3M

3M is a global leader in adhesive and sealing solutions, trusted for innovative, durable products used worldwide for demanding sealing needs.

Compliance & Legal

This is a sealing tape; no medical or safety certifications required.

Customer Reviews

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FAQ, See What Others Asked

Is this sealing tape safe for outdoor use in India?
Yes, 3M™ Extreme Sealing Tape 4412G+ is designed for exterior applications, resisting UV, weather, and abrasion, making it suitable for outdoor sealing needs in India.
How long does it take for the tape to adhere?
The acrylic adhesive sticks immediately after pressure application, enabling quick sealing without cure time, ideal for fast repairs and sealing tasks.
Can I use this tape on plastic and metal surfaces?
Absolutely. Reviewers report strong adhesion on metals and plastics, with reliable sealing even on uneven or protruding surfaces.
What is the shelf life of this tape?
This tape has a shelf life of 730 days when factory-sealed, ensuring long-term performance for sealing projects.
How do I order authentic 3M sealing tape in India?
Order from authorized US retailers via crowcrowcrow. The product is factory-sealed, imported per order, with all duties and GST included, arriving in 11-13 days.

Frequently bought together

3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant

This item:

3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant

₹16,010

3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant

This item

3M Gray Extreme Sealing Tape 4412G+ | Waterproof, Conformable, Quick-Apply Sealant

₹16,010

Total price:

₹34,200

You save ₹5,390 (14%) Extra

3 items selected

3 items

₹34,200

You save ₹5,390 (14%) Extra

Product Comparison

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Spec
Price
₹16,010
₹17,440
₹2,750
₹4,600
₹15,440
₹17,550
₹1,640
₹1,650
₹800
₹1,090
₹2,110
₹3,230
₹1,590
₹1,630
Brand Name3MScotchScotchScotchScotchAmasukiMafegu
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹16,010₹17,440

You Save ₹1,430

Estimated doorstep delivery by 21 Nov - 23 Nov from USA
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Tracked delivery

Tracked from USA · duties included
Genuine USA Imported Product
Damaged? Covered*

*Genuine defect, damage, wrong item or non-delivery, reported within 14 days; refund after inspection. Conditions

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

Crowcrowcrow: The Only Safe Lane for US-Market Exclusives

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vs
₹48,030+ (3× the price)
₹16,010 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