# EM Group Thick-Walled Heat Shrink Tubing with Adhesive 140/45mm Black 1m

**URL:** https://aio.lv/en/product--em-group-crma14045--12456518
**Data updated:** 2026-05-18 09:27 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** EM Group
**Manufacturer code:** CRMA14045
**EAN:** 5901592102040
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 42.97 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--em-group-crma14045--12456518

## 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

This EM Group thick-walled heat shrink tubing (CRMA14045) features an internal adhesive layer for superior sealing and protection. With a shrink ratio of approximately 3:1, it is designed for cable insulation, environmental sealing, and mechanical protection in demanding electrical applications. The 140/45mm diameter provides a robust solution for sealing cable joints and terminations, ensuring durability and moisture resistance in various industrial and outdoor environments.

## Long description

The EM Group thick-walled heat shrink tubing with adhesive is a professional-grade solution designed for robust cable insulation and environmental protection. Featuring a high-quality internal adhesive lining, this tubing provides an excellent seal against moisture, chemicals, and mechanical stress. It is engineered to perform reliably in demanding industrial and outdoor electrical applications, ensuring long-term durability for cable joints and terminations.
Advantages
The primary benefit of this heat shrink tubing is its thick-walled construction, which offers superior mechanical strength compared to standard thin-walled alternatives. The integrated adhesive layer melts during the shrinking process, creating a permanent, watertight bond that prevents corrosion and ingress of contaminants. With a shrink ratio of approximately 3:1, it accommodates a wide range of cable diameters, providing a secure and tight fit that maintains its integrity even under harsh environmental conditions.
Suitable for
Insulating and sealing electrical cable joints
Protecting cable terminations in outdoor environments
Providing mechanical strain relief for heavy-duty cables
Sealing connections against moisture and chemical exposure
When it may not be suitable
This tubing is not intended for applications requiring high flexibility or for use in extremely tight spaces where the thick-walled material might be too rigid. It is also not suitable for high-temperature environments that exceed the material's thermal rating or for applications where a non-adhesive finish is specifically required.
Key specifications
Shrink ratio: 3:1
Diameter before shrinking: 140 mm
Diameter after shrinking: 45 mm
Material: Thick-walled polyolefin with internal adhesive
Length: 1 meter
Color: Black
How to use
To use the tubing, cut a piece to the desired length, ensuring it covers the area requiring protection with some overlap. Slide the tubing over the cable or joint. Apply heat evenly using a heat gun, starting from the center and moving towards the ends to allow the adhesive to flow and the tubing to shrink uniformly. Ensure the entire surface is heated until the tubing conforms tightly to the substrate and the adhesive begins to emerge from the edges, indicating a proper seal.
What to consider before purchase
Verify that the expanded diameter fits over your cable connectors
Ensure the recovered diameter provides a tight fit on your cable
Check that your heat source is capable of reaching the required shrinking temperature
Confirm the length is sufficient for your specific project requirements
Usage recommendations
Always work in a well-ventilated area when heating the tubing to avoid inhaling fumes. Ensure the cable surface is clean and free of oil or debris before application to allow the adhesive to bond effectively. Allow the tubing to cool completely before handling or applying mechanical stress to the joint.

## FAQ

### How much does the EM Group CRMA14045 Thick-Walled Heat Shrink Tubing 140/45mm cost, and is it available for purchase?

The price is 51.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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/12456518/68758740_large.webp