The Original Panasonic Fire-Retardant PVC Electrical Insulation Tape (Green / 0.125mm–0.13mm Grade) is an industrial-grade, pressure-sensitive vinyl electrical tape engineered for primary electrical insulation, cable bundling, color-coding earth ground identification, and circuit repair. Formulated with premium flame-retardant polyvinyl chloride (PVC) backing and a high-tack rubber-based pressure-sensitive adhesive, it delivers high dielectric breakdown strength, superior stretch conformability around irregular splices, and high resistance to moisture, alkalis, dilute acids, and varying environmental conditions. Compliant with international flame-retardancy standards (such as JIS C 2336 / IEC 60454), the Panasonic green insulation tape is widely utilized in residential and commercial electrical installations, switchboard Earth/Ground (PE) marking, motor chassis bonding identification, and industrial control wiring.

Specifications

• Brand / Manufacturer: Panasonic Corporation (Industrial Vinyl Electrical Tape Series)
• Tape Material / Backing: Premium Plasticized Polyvinyl Chloride (PVC) Film
• Adhesive Type: High-Tack Rubber-Based Pressure-Sensitive Adhesive (PSA)
• Color: Bright Green (Standard Protective Earth / Grounding & Equipment Bonding Identification)
• Nominal Tape Thickness: Approx. 0.125 mm to 0.13 mm (5.0 mil)
• Standard Roll Width: 18 mm to 19 mm (Approx. 0.75 inch)
• Standard Roll Length: 10 Meters / 20 Yards (Model/Roll dependent)
• Dielectric Breakdown Voltage: ≥ 5,000 V to 6,000 V (5 kV to 6 kV AC)
• Insulation Resistance: ≥ 1.0 × 10⁶ MΩ (1 × 10¹² Ω)
• Flame Retardancy: Self-Extinguishing / Non-Flammable (Meets JIS C 2336 / UL 510 / IEC 60454 standards)
• Tensile Strength: ≥ 25 N/cm to 30 N/cm (High break resistance under mechanical tension)
• Elongation at Break: 150% to 200% (High elasticity for tight, void-free wrapping)
• Adhesion to Steel: ≥ 1.6 N/cm to 2.0 N/cm
• Adhesion to Backing: ≥ 1.5 N/cm to 1.8 N/cm
• Operational Temperature Rating: -10°C to +80°C (14°F to 176°F)
• Environmental Resistance: Resistant to moisture, humidity, UV light, corrosion, alkalis, and dilute acids
• Shelf Life: 2 to 3 Years stored at 20°C–25°C and 50% relative humidity
• Net Weight: Approx. 35 g to 50 g per roll

Features

• Certified Flame Retardant: Self-extinguishes rapidly upon removal of open flames, preventing fire propagation along electrical conduit runs and distribution panels.
• High Dielectric Strength (>5000V): Provides safe, reliable primary electrical insulation for wiring splices rated up to 600V in residential, commercial, and industrial circuits.
• Superior Elastic Stretch (Up to 200%): Conforms tightly to irregular joints, terminal lugs, ground clamps, and bent conductors without tearing, creating a smooth, moisture-resistant barrier.
• Non-Corrosive Rubber Adhesive: High initial grab that leaves minimal gummy residue upon removal and does not corrode copper or aluminum conductors.
• Distinct Green Color-Coding: High-visibility green pigment ensures clear visual identification of Protective Earth (PE), chassis ground bonding, and equipment grounding conductors.
• Weather & Moisture Resistant: Resists humidity, mild chemical exposure, and atmospheric aging, ensuring long-term bond strength without flag-peeling.

Common Applications

• Earth & Ground Line Identification: Marking and re-identifying Protective Earth (PE), grounding busbars, earth rods, and ground bonding jumpers in main distribution boards.
• Cable Splicing & Primary Insulation: Primary insulation wrapping over twist-on wire connectors, inline solder splices, and crimp sleeves up to 600V.
• Motor & Chassis Grounding: Marking ground return conductors on electric motors, industrial machinery, generator enclosures, and metal conduit systems.
• Solar & Lightning Protection Wiring: Marking DC earth bonding lines and lightning surge suppression grounding conductors.
• Wire Harness Looming: Securing and organizing ground wires in control cabinets, robotics enclosures, and industrial automation racks.

Usage Tips

• Surface Preparation: Ensure the wire jacket and conductors are clean, dry, and free of oil, grease, or flux residues before applying the tape to achieve maximum adhesive bonding.
• Proper Wrapping Technique (Half-Lap & Tension):
  • Apply the tape with sufficient tension—stretching it to approximately 75% to 80% of its breaking elongation—to ensure tight conformance and eliminate internal air pockets.
  • Wrap in a half-lap pattern (each layer overlapping the previous layer by 50%), applying at least 2 to 4 layers over bare conductor splices.
• Preventing End "Flagging": On the final turn / wrap, release all stretching tension and apply the last 15–20 mm with zero stretch, pressing firmly. This prevents the tape end from creeping back or unpeeling ("flagging") over time.
• High-Voltage Layering: For applications exceeding 600V, apply self-amalgamating / rubber splicing tape as the primary insulation base, then overwrap with Panasonic PVC tape for mechanical protection and environmental sealing.
• Storage Conditions: Store unused rolls in a cool, dry place away from direct sunlight, high heat, and solvent vapors to preserve the elasticity and adhesive tack.