Don't let exposed wires give you a shock – insulate them with this electrical tape from 3M. It's made of vinyl, which means it can withstand moisture, corrosion and scratches. This makes it your dependable workmate in harsh conditions. The tape is also flame-retardant and stops burning quickly in the event of a fire, so it's a safe choice for volatile setups.

• Wide operating temperature range of 0°C to +90°C for use in demanding conditions
• 10m roll provides enough for numerous jobs
• PVC backing has high elasticity, so it continues to contract after application to achieve a strong seal

• Consumer electronics
• Telecommunications industry
• Plant automation

A tape's dielectric strength tells you how well it insulates against electrical currents. This product has a dielectric strength of 40kV/mm, which means it can withstand high voltages and retain its integrity.