# Adhesive tape 3M Scotch 389 50 mm × 50 m — high adhesion, black

**URL:** https://aio.lv/en/product--3m-389s50--1418640
**Data updated:** 2026-01-13 15:37 (EET)
**Category:** Adhesive Tape & Dispensers
**Manufacturer:** 3M
**Manufacturer code:** 389S50
**EAN:** 8711428006339
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 47.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3m-389s50--1418640

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

3M Scotch 389 is a high-adhesion cloth-backed adhesive tape, 50 mm wide and 50 m long, in black. Designed for strong bonding on difficult surfaces, it suits sealing, patching, bundling and repairs in industrial, construction and general maintenance tasks. Durable cloth backing and aggressive adhesive provide reliable hold and resistance to abrasion and moisture for practical use.

## Long description

3M Scotch 389 is a cloth-backed adhesive tape 50 mm wide and 50 m long in black, engineered for high adhesion on difficult surfaces. The tape combines a durable fabric backing with an aggressive rubber-based adhesive to provide strong bonding, abrasion resistance and a degree of moisture tolerance. It is suitable for sealing, patching, bundling and temporary repairs in industrial, construction and maintenance environments where a robust, flexible tape is required.
Advantages
The cloth backing ensures tear resistance and conformability around irregular shapes while the high-adhesion adhesive adheres reliably to rough, textured and low-energy surfaces. Its black colour helps with visual blending and light-blocking applications. The tape resists abrasion and provides short-term protection against moisture, making it practical for on-site repairs and general maintenance tasks.
Suitable for
Sealing joints and seams on construction materials
Patching tears in fabric, tarpaulin and flexible materials
Bundling cables, pipes and components
Temporary repairs of equipment and tools
Surface protection and abrasion resistance in high-wear areas
Key specifications
Backing material: cloth (fabric) for flexibility and tear resistance
Adhesive type: high-adhesion rubber-based adhesive for strong initial tack
Width: 50 mm
Length: 50 m
Colour: black
Performance: good abrasion resistance and short-term moisture tolerance
How to use
Clean and dry the surface before application to ensure maximum adhesion. Measure and cut the required length, remove the release liner if present, and apply the tape with firm pressure along the surface to eliminate air pockets. For curved or irregular shapes, stretch slightly and smooth down to conform to contours. Overlap edges where a continuous seal is required. For long-term or load-bearing applications, verify compatibility with the substrate and consider a mechanical fix in addition to the tape.
Usage recommendations
Store the tape in a cool, dry place away from direct sunlight and extreme temperatures. For best performance, apply at moderate temperatures and allow adhesive to set under pressure. Avoid prolonged exposure to solvents or high humidity when a durable watertight seal is required. When removing, peel back slowly at a low angle to reduce adhesive residue; if residue remains, use an appropriate cleaner compatible with the surface.

## FAQ

### How much does the Adhesive tape 3M Scotch 389 — 50 mm × 50 m cost, and is it available for purchase?

The price is 57.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 28.07.2026 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/1418640/47586488_large.webp