CellPack No.328 PVC Insulating Tape Grey 20 m x 50 mm 0.18 mm 416789

Electrical insulation and cable repair demand a tape that bonds securely, stretches cleanly, and resists everyday electrical stress. The CellPack No.328 grey PVC insulating tape delivers exactly that: a 20-metre roll, 50 mm wide and 0.18 mm thick, built for dependable insulation in low-voltage work up to 1 kV.

Who is it for

Electricians, maintenance teams, and panel builders who need a reliable, self-extinguishing PVC tape for insulating, bundling, and marking cables. The grey colour blends neatly into industrial enclosures and control cabinets.

Main features

• PVC backing with rubber-based adhesive for a firm, lasting bond.
• Self-extinguishing: stops burning when the flame source is removed.
• Dielectric strength of 8 kV supports safe insulation in low-voltage applications.
• Elongation at break of 200% allows tight, conforming wraps around irregular shapes.
• Operating range from -10°C to +90°C covers most indoor and sheltered outdoor tasks.

Specifications

• Colour: Grey
• Length: 20 m
• Width: 50 mm
• Thickness: 0.18 mm
• Material: PVC
• Adhesive: Rubber-based
• Dielectric strength: 8 kV
• Voltage rating: Up to 1 kV
• Elongation at break: 200%
• Tensile strength: 20 N/10mm
• Adhesion to steel: 2.5 N/10mm
• Adhesion to backing: 2.0 N/10mm
• Operating temperature: -10°C to +90°C
• Flame retardancy: Self-extinguishing

Tips

For best adhesion, apply to clean, dry surfaces at room temperature. Overlap each wrap by half the tape width to maintain insulation integrity. Store in a cool, dry place away from direct sunlight.