---
product_id: 790680597
title: "3M Aluminum Foil Tape 3340 2.5\" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair"
price: "₨3173"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/790680597-3m-aluminum-foil-tape-3340-2-5-x-4-0m
store_origin: SC
region: Seychelles
---

# 3M Aluminum Foil Tape 3340 2.5" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair

**Price:** ₨3173
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 3M Aluminum Foil Tape 3340 2.5" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair
- **How much does it cost?** ₨3173 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/790680597-3m-aluminum-foil-tape-3340-2-5-x-4-0m)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

3M Aluminum Foil Tape 3340 2.5" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091QCSQXK |
| Best Sellers Rank | #1,692 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Duct Tape |
| Brand | 3M |
| Color | Silver |
| Compatible Material | Aluminum,acrylic,glass,metal,kraft Paper |
| Date First Available | April 5, 2021 |
| Global Trade Identification Number | 00638060401323 |
| Item Weight | 0.8 ounces |
| Item model number | 40132 |
| Manufacturer | 3M |
| Material | Acrylic |
| Number of Items | 1 |
| Product Dimensions | 5.5 x 0.5 x 0.5 inches |
| Recommended Uses For Product | Sealing |
| Size | 2.5 inches x 50 yards x 0.004 inches |
| Special Feature | Not_Performance_Used |
| Surface Recommendation | Plastic |
| UPC | 638060401323 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** 3M
- **Color:** Silver
- **Material:** Acrylic
- **Number of Items:** 1
- **Recommended Uses For Product:** Sealing

## Images

![3M Aluminum Foil Tape 3340 2.5" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair - Image 1](https://m.media-amazon.com/images/I/91kKcruIt5L._AC_UL320_.jpg)
![3M Aluminum Foil Tape 3340 2.5" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair - Image 2](https://m.media-amazon.com/images/I/91kKcruIt5L._AC_UL480_FMwebp_QL65_.jpg)
![3M Aluminum Foil Tape 3340 2.5" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair - Image 3](https://m.media-amazon.com/images/I/91kKcruIt5L._AC_UL640_FMwebp_QL65_.jpg)
![3M Aluminum Foil Tape 3340 2.5" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair - Image 4](https://m.media-amazon.com/images/I/91kKcruIt5L._AC_UL800_FMwebp_QL65_.jpg)
![3M Aluminum Foil Tape 3340 2.5" x 4.0m Silver HVAC Hot and Cold Air Duct Sealing and Patch Fiberglass Channel Plates Insulation Metal Repair - Image 5](https://m.media-amazon.com/images/I/91kKcruIt5L._AC_UL960_FMwebp_QL65_.jpg)

## Frequently Bought Together

- 3M Aluminum Foil Tape 3340, 2.5" x 50 yd, 4.0 mil, Silver, HVAC, Sealing and Patching Hot and Cold Air Ducts, Fiberglass Duct Board, Insulation, Metal Repair
- Red Devil 0841DX F-Seal 181 Duct Seal, Fiber Reinforced Water Based Duct Sealant, 1 Gallon, Gray, Made in USA
- 3M Venture Tape UL181A-P Aluminum Foil Tape 1581A, Rigid and Flexible Duct Seaming, Durable, Cold Weather Adhesion, 3.89 in x 60 yd, 2 mil

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**Shop now:** [https://www.desertcart.sc/products/790680597-3m-aluminum-foil-tape-3340-2-5-x-4-0m](https://www.desertcart.sc/products/790680597-3m-aluminum-foil-tape-3340-2-5-x-4-0m)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-24*