You save 2,800 (16%)
16% off the seller list price
Estimated doorstep delivery by 11 Nov - 13 Nov from USA
Long-Lasting Waterproof Seal at a Competitive Price
3M White Extreme Sealing Tape 4412W+ is a highly conformable, waterproof sealing tape with a TPO backing, designed for creating watertight seals on various substrates. It features a pressure-sensitive acrylic adhesive that sticks immediately upon pressure, enabling quick installation without mess or cure time. The tape easily molds over fasteners, seams, joints, and gaps, providing a durable, abrasion-resistant seal suitable for exterior use. Its linerless design reduces waste, making application cleaner and more efficient. This tape is ideal for sealing outdoor pipes, ducts, and other surfaces exposed to weather, ensuring long-lasting protection against water and air leaks. It is manufactured by 3M, a global leader in adhesive solutions, and is intended for industrial and occupational use only.
Reviewers report that this tape adheres well to metals and plastics, even over uneven surfaces, and maintains a watertight seal in harsh weather conditions. Its flexibility allows it to conform over rivets, screw heads, and edges, making sealing quick and clean. Suitable for exterior sealing tasks, it withstands abrasion and UV exposure, ensuring durability over time. The tape's quick adhesion reduces downtime during repairs or installations. It is a reliable choice for professionals needing a high-performance sealing solution that matches most surface colors and shapes. Delivered in 2-3 weeks across India via ExpressBox, it offers a cost-effective, durable sealing option for industrial and home projects.
Industrial-Grade Waterproof Sealing
3M's advanced acrylic adhesive and TPO backing deliver a waterproof, conformable seal that sticks instantly to diverse surfaces. Its abrasion resistance and UV stability make it superior for outdoor sealing, reducing the need for frequent repairs. The quick adhesion minimizes downtime, and the linerless design simplifies application, saving time and waste. Trusted by professionals worldwide, this tape ensures a reliable, long-lasting seal in demanding environments.
Ideal for Exterior & Heavy-Duty Use
Designed for exterior sealing on metals, plastics, and irregular surfaces, this tape is perfect for sealing pipes, ducts, and outdoor fixtures. Its weather-resistant properties withstand harsh conditions, making it suitable for industrial, construction, and home repairs. Skip if you need a flexible, lightweight indoor tape or a non-UV resistant product. For outdoor sealing, this tape offers unmatched durability and ease of use, ensuring your projects stay sealed and protected.
Typical situations where 3M White Extreme Sealing Tape 4412W+ | Waterproof helps — illustrative scenarios, not customer reviews.
Rajesh from Mumbai faced leaks in outdoor piping during monsoon season, needing a durable seal.
Used 3M tape, sealed joints instantly, and avoided frequent repairs. Delivered in 2 weeks, saving ₹ on repeated sealants.
| Adhesive Type | Acrylic |
| Backing Material | TPO |
| Thickness | 0.080 in (2.0 mm) |
| Application | Sealing joints, seams, gaps, fasteners |
| Reapplication | Reapply as needed; adheres instantly |
| Shelf Life | 730 days (unopened, shelf life) |
| Reapplication Math | One roll covers large sealing areas for months |
| Contraindications | Not for consumer use |
| Allergens / Irritants | None specified |
| Feature | 3M White Extreme | Others |
|---|---|---|
| Material & Durability | Acrylic adhesive with TPO backing, UV and abrasion resistant, lasts years outdoors | Generic sealing tapes with lower UV resistance, may degrade in months |
| Application Ease | Instant adhesion with pressure, linerless design reduces waste | Liquid sealants or messy tapes requiring curing time and extra cleanup |
| Weather Resistance | Designed for exterior use, withstands rain, sun, and wind | Limited weatherproofing, often needs frequent reapplication |
| SKU | nha7702 |
| GTIN | 00068060759511 |
| Brand | 3M |
| Size | 2 in x 18 yd |
| Color | White |
| Material | Acrylic |
| Item Name | 3M White Extreme Sealing Tape 4412W+ |
About 3M
3M is a global leader in adhesive and sealing solutions, trusted for innovative, durable products used worldwide in industrial and residential projects.
Compliance & Legal
This product is for industrial/occupational use only. Not for consumer sale or use.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.
This item:
3M White Extreme Sealing Tape 4412W+ | Waterproof, Conformable, Quick Adhesion
14,640
This item
3M White Extreme Sealing Tape 4412W+ | Waterproof, Conformable, Quick Adhesion
14,640
Total price:
32,800
You save 6,760 (17%) Extra3 items selected
3 items
32,800You save 6,760 (17%) Extra
| Attributes |  |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 14,640 17,440 | 2,740 4,590 | 15,420 17,530 | 1,640 1,650 | 800 1,090 | 1,300 1,890 | 3,020 4,800 |
| Brand Name | 3M | Scotch | Scotch | Scotch | Scotch | MUBUY-GOL | MOUTAKEY |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane
