# Mounting tape 3M 40021915 — grey, 1.5 m length, 19 mm width

**URL:** https://aio.lv/en/product--3m-40021915--4330796
**Data updated:** 2026-03-07 11:13 (EET)
**Category:** Adhesive Tape & Dispensers
**Manufacturer:** 3M
**Manufacturer code:** 40021915
**EAN:** 4046719732241
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3m-40021915--4330796

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

3M 40021915 is a grey mounting tape measuring 1.5 m in length and 19 mm in width. Designed for fixing, bonding and mounting lightweight trims, profiles or signs, it provides an adhesive solution for interior applications. Suitable for use on clean, dry surfaces such as painted walls, metal, glass and many plastics.

## Long description

3M 40021915 grey mounting tape is a double-sided adhesive tape 1.5 m long and 19 mm wide designed for interior fixing and mounting of lightweight trims, profiles and signs. The grey carrier and pressure-sensitive adhesive provide consistent bond strength on clean, dry substrates such as painted walls, metal, glass and many plastics. The tape is intended for applications where a low-profile, invisible bond is preferred over mechanical fasteners.
Advantages
The tape offers immediate tack and uniform adhesion across its length, allowing fast installation without curing time. Its pressure-sensitive adhesive maintains a reliable hold on a variety of smooth, prepared surfaces and reduces the need for drilling or visible fasteners. The grey backing conceals the tape in narrow joints and behind profiles, while the 19 mm width balances handling ease with load distribution.
Suitable for
Mounting lightweight trim, mouldings and profiles indoors
Fixing signs, nameplates and decorative elements to painted walls or metal
Bonding plastic components and small panels where mechanical fixing is undesirable
Temporary or semi-permanent installations that require a low-profile adhesive solution
Key specifications
Color: grey
Length: 1.5 m
Width: 19 mm
Adhesive type: pressure-sensitive double-sided
Primary application: interior mounting and bonding of lightweight materials
How to use
Ensure surfaces are clean, dry and free of dust, oil or loose paint before application. Cut the required tape length and apply firm pressure along the full contact area to establish good initial adhesion. For best results apply at room temperature and avoid stretching the tape during placement. Allow bonded assemblies to remain undisturbed for optimal bond performance.
Usage recommendations
Test adhesion on a small, inconspicuous area of the substrate before full application, especially on painted surfaces and plastics. Not recommended for load-bearing structural joins or continuous outdoor exposure; use appropriate mechanical fasteners or outdoor-rated adhesives for those cases.

## Specifications

| Feature | Value |
|---|---|
| Width | 19 mm |
| Quantity | 1 |
| Product colour | Grey |
| Duplex (double-sided) | Yes |
| Proper use | Indoor & Outdoor |
| Temperature (max) | 93 °C |
| Waterproof | Yes |
| Length | 1.5 m |
| Temperature (min) | -35 °C |
| Product type | Mounting tape |
| Suitable for materials | Metal, Plastic, Wood |
| Ultraviolet (UV) resistant | Yes |

## FAQ

### How much does the Mounting tape 3M 40021915, 1.5 m × 19 mm cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 14.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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/4330796/58861642_large.webp