Scotch® 2234

Scotch® 2234 is a professional-grade mastic tape, 1.52 mm thick, specifically designed for cable jacket repair in demanding environments such as mining, energy, transport, and industrial maintenance. With a vulcanized synthetic CSM rubber backing and a flame-retardant mastic layer, it provides exceptional moisture resistance, abrasion protection, and durability, even in temperatures from -30°C to +105°C.

This tape is fully RoHS 2011/65/EU and RoHS 2002/95/EC compliant, making it safe for a wide range of industrial applications while extending cable life and reducing costly downtimes.

Typical Applications

Scotch® 2234 is widely used across various sectors:

Energy & Utilities – power cable repair, generators, temporary installations
Transportation – shipyards, ports, rail yards, subways
Heavy Industry & Mining – crane draglines, crushers, weld cables
Construction & Infrastructure – residential and commercial wiring repairs
Telecom & Cell Towers – weatherproofing cables in critical comms systems
Oil & Gas / Wind Power – offshore and renewable energy sectors

Durable Cable Jacket Protection with Scotch® 2234

Get Customized Converting Solutions from Eko-Tech!

Key Product Benefits

Moisture Barrier – seals and insulates damaged cables
Flame Retardant Mastic – safe for electrical environments
Outstanding Adhesion – sticks to a wide variety of cable jacket materials
Abrasion & Chemical Resistance – thanks to the vulcanized CSM layer
Flexible in Low Temperatures – remains workable down to -30°C
Long-Term Durability – resists UV, ozone, heat, oil, and harsh conditions

Why Work with Eko-Tech?

As a 3M Select Converter, Eko-Tech brings decades of expertise in precision converting. Every stage of processing is completed in-house, ensuring high flexibility and reliability:

Certified quality control
Tailored production runs and formats
Quick turnaround times
Expert technical support for your application

Custom Converting Services for Scotch® 2234

We tailor the Scotch® 2234 tape to your specific process and machinery needs:

Slitting to width
Rewinding to custom lengths
Cross-wound spooling for automated systems
Die-cutting and kiss-cutting – including fingerlift tabs and multi-layer designs
Custom packaging – single units, pre-assembled kits, or batch packs

Benefits of Working with a Trusted Converter

Partnering with Eko-Tech means more than just sourcing a tape:

Product customization to reduce production waste
Faster integration into manufacturing processes
Lower inventory and procurement costs
Prototype support and testing options
Local service and responsive logistics in the EU

Technical data

Adhesive Type Mastic
Applications Insulation, Sealing, Electrical Maintenance
Backing (Carrier) Material Rubber
Brands Scotch
Elongation at Break 500.0 %
Features UV-resistant
Insulation Resistance >10^15 megohms
Maximum Operating Temperature 105 °C
Maximum Operating Temperature (Fahrenheit) 220 null
Minimum Operating Temperature -30 °C

Product Colour Black
Shelf Life 5 yr
Tape Grade Professional
Total Tape Thickness without Liner (Imperial) 60 Milli-inch (mil)
Total Tape Thickness without Liner (metric) 1.52 mm
Voltage Rating 600 V
Overall Length (Imperial) 6 ft
Overall Length (Metric) 1.83 m
Overall Width (Imperial) 2 in
Overall Width (Metric) 50.8 mm