# Heat shrink tubing CellPack 144392, black, 100 cm length

**URL:** https://aio.lv/en/product--cellpack-144392--12102867
**Data updated:** 2026-03-20 09:53 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** CellPack
**Manufacturer code:** 144392
**EAN:** 2050005022062
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cellpack-144392--12102867

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

CellPack 144392 is a black heat-shrink tubing provided in a 100 cm length. Designed for insulating and protecting wire joints, cable splices and connectors, this heat shrink tube offers mechanical protection and electrical insulation. Suitable for repair, maintenance and DIY electrical projects where flexible, heat-activated insulation is required.

## Long description

CellPack 144392 is a black heat shrink tubing supplied as a 100 cm length. It is intended for electrical insulation and mechanical protection of wire joints, cable splices and connectors where a flexible, heat-activated sleeve is required. The tubing features a thin wall construction without thermoplastic adhesive, is inscribable, stabilized against UV rays and resistant to various chemical agents. Its properties include high flexibility, superior electrical insulation performance and dimensional stability under thermal stress.
Advantages
The tubing provides reliable electrical insulation and mechanical protection while remaining thin-walled and flexible for confined spaces. It is resistant to chemical attack and cold flow, stabilized against UV exposure and free from paint-wetting inhibiting substances. The material is non-corrosive, infusible and self-extinguishing (except transparent variants), offering high tensile strength and good long-term performance in typical repair, maintenance and installation environments.
Suitable for
 Insulating wire joints and electrical splices
 Bundling and securing small cable groups
 Marking and identifying cable runs with inscriptions
 Providing corrosion and moisture protection for connectors
 DIY electrical repairs and maintenance tasks
Key specifications
 Material type: heat-shrinkable polymer (thin wall)
 Length: 100 cm
 Color: black
 Diameter before shrinking: 1.2 cm
 Adhesive: without thermoplastic adhesive
 Surface: inscribable for marking
 Chemical resistance: resistant to common chemical agents
 UV stability: stabilized against UV rays
 Flammability: self-extinguishing (except transparent versions)
 Mechanical: high tensile strength and high flexibility
 Thermal behavior: resistant to cold flow, thermally stable
How to use
Cut a suitable length of CellPack 144392 tubing to cover the joint or connector with some overlap at each end. Slide the tubing over the area to be insulated, ensuring it is centered over the splice or connector. Apply heat evenly using a heat gun, hot-air tool or other controlled heat source until the tubing contracts tightly around the components and conforms to their shape. Allow the tubing to cool and verify that it forms a continuous, snug sleeve without gaps.
Usage recommendations
For best results, use a regulated heat source and keep the heat source moving to avoid localized overheating. Ensure the operating temperature range and environmental exposure are suitable for a non-adhesive, thin-wall tubing. When marking is required, write on the tubing before shrinkage with a suitable ink or pencil compatible with inscribable surfaces.

## Specifications

| Feature | Value |
|---|---|
| Type | Heat shrink tube |
| Product colour | Black |
| Tube length | 1000 mm |
| Diameter before shrinking | 12 mm |
| Diameter after shrinking | 4 mm |
| Shrink temperature | 90 °C |

## FAQ

### How much does the CellPack 144392 heat-shrink tubing, 100 cm cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 20.07.2026 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 CellPack 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 CellPack 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/12102867/67636364_large.webp