# Adhesive Aluminum Foil Tape 3M 2903, silver, 50 m x 48 mm

**URL:** https://aio.lv/en/product--3m-2903--1975788
**Data updated:** 2026-02-12 09:46 (EET)
**Category:** Decorating Materials
**Manufacturer:** 3M
**Manufacturer code:** 2903
**EAN:** 8021684012983
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3m-2903--1975788

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

3M 2903 is an aluminum foil adhesive tape in silver finish, measuring 50 meters long and 48 mm wide. Designed for sealing, jointing and surface protection, it provides a conformable metal backing and pressure-sensitive adhesive for durable adhesion. Suitable for HVAC repairs, insulation overlap, ductwork and general-purpose sealing where metallic backing is required.

## Long description

3M 2903 Adhesive Aluminum Foil Tape in silver is a pressure-sensitive aluminum-backed tape designed for sealing, jointing and surface protection. The tape is 50 m long and 48 mm wide and combines a conformable metal backing with an acrylic adhesive that adheres to metal, foil-faced insulation and many other construction surfaces. Its metallic surface provides a durable barrier against moisture and light mechanical abrasion while maintaining flexibility for wrapping and contouring around ducts and irregular shapes.
Advantages
The aluminum backing offers good conformability and mechanical strength while the pressure-sensitive adhesive ensures immediate handling strength and long-term adhesion. The silver finish creates a reflective surface that contributes to moisture resistance and light reflection. The tape is easy to apply by hand or with a tape dispenser and can be used on a range of substrates without the need for heat activation.
Suitable for
HVAC duct sealing and repair
Insulation overlap and vapor barrier sealing
General-purpose sealing of joints and seams
Surface protection and temporary repairs on metal surfaces
Key specifications
Backing material: aluminum foil
Adhesive type: pressure-sensitive acrylic
Colour/finish: silver reflective surface
Length: 50 m
Width: 48 mm
Conformability: suitable for wrapping around contours and irregular shapes
How to use
Ensure surfaces are clean, dry and free from dust, oil or loose particles before applying the tape. Measure and cut the required length, then press the tape firmly onto the substrate, smoothing out air pockets and wrinkles to ensure continuous contact. For seams and joints, overlap adjacent tape edges to create a continuous seal. For best adhesion on cold or low-energy surfaces, allow firm hand pressure across the tape edge and consider using a roller for uniform bonding. If permanent exposure to sunlight or harsh outdoor conditions is expected, verify suitability for the application.
Usage recommendations
Store rolls in a cool, dry place away from direct sunlight. Apply at moderate temperatures and allow adhesive to develop full bond strength over time; avoid overstretching the tape during application to maintain adhesive performance.

## FAQ

### How much does the Aluminum Foil Tape 3M 2903 — 50 m x 48 mm cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 173 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All 3M products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized 3M service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/1975788/47510176_large.webp