Repairing a leaky AC duct in a humid Indian climate.
The 3M DT8's water-resistant properties and instant adhesion ensure a quick, reliable seal on the irregular surface of the AC duct, preventing further water damage and maintaining efficiency.
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| SKU | njd9290 |
| GTIN | 00638060535899 |
| Brand | 3M |
| Model Number | DT8 / 53589 |
| Color | Black |
| Material | Polyethylene backing, Synthetic Rubber adhesive |
| Configuration | 3 Rolls |
| Dimensions per Roll | 1.88 inches (47.75 mm) width x 60 yards (54.86 m) length |
| Thickness | 8 mils (0.20 mm) |
| Tensile Strength | 60 pounds per inch |
| Adhesive Side Count | 1 |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers |

This item:
3M Duct Tape DT8, 3 Pack, Industrial Strength, Black Color, 1.88 in x 60 yd | Heavy Duty Tape for HVAC and Repairs
5,072

This item
3M Duct Tape DT8, 3 Pack, Industrial Strength, Black Color, 1.88 in x 60 yd | Heavy Duty Tape for HVAC and Repairs
5,072
Total price:
17,566
You save 1,345 (7%) Extra3 items selected
3 items
17,566You save 1,345 (7%) Extra
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Secure Your Repairs Instantly with Industrial-Grade Duct Tape
3M Duct Tape DT8 provides industrial-grade strength with instant adhesion and maximum conformability, making it perfect for Indian repair and construction needs. This 3-pack of black tape, each 1.88 inches wide and 60 yards long, bonds firmly to metal, glass, plastic, and sealed concrete, offering a reliable solution for patching, bundling, and HVAC applications. It's designed to perform in temperatures from 40°F to 150°F for up to 30 minutes.
The aggressive adhesive blend ensures a strong, lasting bond on contoured surfaces, a key advantage for irregular repairs. While priced for economy, this contractor-grade tape delivers medium-strength temporary solutions. Reviewers highlight its instant grab and versatility for various DIY and professional tasks, noting its hand-tearability and tensile strength.
Imported directly from authorized US retailers, this 3M duct tape ensures authenticity. All customs duties and GST are included in the final price, with delivery via ExpressBox tracked shipping. For applications requiring greater strength, consider 3M Heavy Duty Duct Tape DT11.
Industrial Strength, Instant Bond
3M Duct Tape DT8 is engineered for immediate, aggressive adhesion, a critical factor when you need a repair to hold instantly. Unlike generic tapes that may require significant pressure or time to bond, this tape grabs firmly on contact. Its industrial-grade formulation, developed originally for HVAC applications, ensures it performs reliably on a wide array of substrates including metal, glass, plastic, and sealed concrete. This means fewer failed repairs and more confidence in your work, whether it's a quick patch or a more involved project. The tape's conformability allows it to adapt to uneven surfaces, ensuring a complete seal and strong hold where other tapes might lift or fail.
Ideal for Repairs, Who Should Consider Alternatives
This tape is perfect for patching, light-duty bundling, reinforcing, labeling, and general repairs in industrial, occupational, or DIY settings. It's excellent for sealing HVAC ducts, securing conduit ends, and temporary fixes. However, it is not intended for consumer sale or use and is classified as medium-strength. For applications requiring higher tensile strength, heavy-duty bundling, or permanent structural bonding, consider 3M Heavy Duty Duct Tape DT11 or specialized industrial tapes. It is also not designed for prolonged outdoor exposure without protection, as UV and extreme weather can degrade the adhesive over time.
Typical situations where 3M Duct Tape DT8 helps — illustrative scenarios, not customer reviews.
Repairing a leaky AC duct in a humid Indian climate.
The 3M DT8's water-resistant properties and instant adhesion ensure a quick, reliable seal on the irregular surface of the AC duct, preventing further water damage and maintaining efficiency.
Bundling electrical cables for a home office setup.
This tape's medium-strength hold and hand-tearability make it easy to organize and bundle cables neatly, preventing tangles and creating a cleaner workspace without needing scissors.
| Adhesive Type | Natural and Synthetic Rubber Blend |
| Backing Material | Polyethylene |
| Key Features | High instant adhesion, Maximum conformability, Hand tearable |
| Recommended Uses | Patching, Light-duty bundling, Reinforcing, Metal splicing, Labeling, HVAC sealing, Construction repairs, Temporary solutions |
| Application Temperature Range | As low as 40°F (4°C) |
| Usage Temperature Range | Up to 150°F (65°C) for 30 minutes |
| Surface Compatibility | Metal, Glass, Plastic, Sealed Concrete, Painted Surfaces, Wood |
| Water Resistance Level | Water-resistant |
| Shelf Life | 365 days from manufacture date |
| Cost per use | Total length 1620 ft (540 yards) across 3 rolls: ₹3.13 per foot |
| Feature | 3M Duct Tape | Others |
|---|---|---|
| Adhesion Strength | Instant, aggressive rubber blend adhesive; medium-strength temporary solution. | Varies by brand; many local tapes offer good adhesion but may require longer cure times or have lower instant grab. |
| Conformability | Maximum conformability for contoured surfaces and irregular repairs. | Some local brands offer good conformability, but flexibility can vary significantly by product type and backing material. |
| Temperature Range | Applies at 40°F (4°C), usable up to 150°F (65°C) for 30 mins. | Many local tapes are designed for standard room temperatures; performance in extreme Indian heat or cold can be inconsistent. |
| Total Length per Pack | 3 rolls x 60 yd (180 yd total) — ₹28.18 per yard | Typically 25-50 yd rolls; a comparable total length might cost ₹800-1500 depending on brand and quality. |
| Authenticity & Sourcing |
About 3M
3M is a global leader in industrial adhesives and tapes, known for innovative solutions in repair, construction, and manufacturing since its inception.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price |
| Imported from authorized US retailers, factory-sealed. |
| Availability of genuine, high-quality local brands can vary; authenticity is generally assured for established Indian brands. |
1,673 1,685 |
10,821 10,989 |
1,323 1,395 |
1,086 1,465 |
7,948 10,953 |
1,147 1,649 |
| Rating | 4.50(3,344) | 4.88(8) | 4.60(24K+) | 4.70(294) | 4.50(14) | 4.30(173) | 4.60(180) |
| Brand Name | 3M | GORILLA | GORILLA | uxcell | HARFINGTON | NANKADF | FFVRVSS |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |