# EM Group RCK 6/2-C Heat Shrink Tubing with Adhesive, Black

**URL:** https://aio.lv/en/product--em-group-nfd301a6bk--12466779
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** EM Group
**Manufacturer code:** NFD301A6BK
**EAN:** 5901592102163
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--em-group-nfd301a6bk--12466779

## 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 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The EM Group RCK 6/2-C is a high-quality heat shrink tubing featuring an internal adhesive layer for enhanced sealing and protection. With a shrink ratio of 3:1, it is designed for electrical insulation, cable splicing, and environmental protection against moisture and chemicals. The black tubing provides a durable, professional finish for various industrial and DIY wiring applications.

## Long description

The EM Group RCK 6/2-C heat shrink tubing is a professional-grade solution designed for reliable electrical insulation and cable protection. Featuring an integrated internal adhesive layer, this tubing provides a robust seal that prevents moisture, dust, and chemicals from reaching sensitive connections. With a versatile 3:1 shrink ratio, it conforms tightly to various cable diameters and irregular shapes, ensuring a secure and long-lasting fit for both industrial and domestic wiring projects.
Advantages
The primary benefit of this heat shrink tubing is its dual-wall construction, which combines a flexible outer jacket with a heat-activated adhesive lining. Upon heating, the adhesive melts and flows to fill gaps, creating a moisture-proof barrier that significantly enhances the durability of cable splices and terminations. The material is highly resistant to environmental stressors, providing excellent mechanical strain relief and electrical insulation that maintains its integrity over time. Its black finish offers a clean, professional appearance suitable for visible wiring installations.
Suitable for
Electrical insulation of wire splices and connections
Protecting cables from moisture, corrosion, and chemical exposure
Strain relief for cable terminations
Repairing damaged cable insulation
Organizing and bundling wires in automotive or industrial settings
When it may not be suitable
This tubing is not intended for use in environments with extreme temperatures that exceed the material's thermal rating. It should not be used for high-voltage power transmission lines or applications requiring specialized fire-resistant or halogen-free materials.
Key specifications
Shrink ratio: 3:1
Internal diameter before shrinking: 6 mm
Internal diameter after shrinking: 2 mm
Material: Polyolefin with adhesive lining
Color: Black
How to use
To use the EM Group RCK 6/2-C tubing, first cut a piece of the desired length, ensuring it is slightly longer than the area to be covered. Slide the tubing over the cable or connection point. Using a heat gun or a controlled heat source, apply heat evenly around the tubing, starting from the center and moving toward the ends. Continue heating until the tubing has fully shrunk and the adhesive can be seen slightly emerging from the edges, indicating a proper seal. Allow the connection to cool completely before handling.
What to consider before purchase
Ensure the 6 mm initial diameter is sufficient to slide over your specific connector or cable bundle.
Verify that the 2 mm final diameter provides a tight enough fit for your wire gauge.
Confirm that the heat source available is appropriate for the material's activation temperature.
Usage recommendations: Always ensure the surface of the cable is clean and free of oils or debris before applying the tubing to ensure the adhesive creates a strong, permanent bond.

## FAQ

### How much does the EM Group RCK 6/2-C Heat Shrink Tubing cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 123 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 EM Group 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 EM Group 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/12466779/68768974_large.webp