Black PVC electrical insulation tape 50mm is a professional-grade electrical tape designed for superior insulation and protection in various electrical applications. The black pvc insulation tape is specifically engineered for electrical insulation up to 600V, with a total thickness of 180±10 microns and exceptional tensile strength of ≥85 N/cm. Its black color offers superior UV resistance, making it suitable for both indoor and outdoor applications where weather resistance is required.
Excellent Electrical Insulation: Provides primary electrical insulation for all wire and cable splices rated up to 600V and 80°C, ensuring safe and reliable electrical connections.
Superior Weather Resistance: The black PVC material contains carbon black, offering exceptional UV resistance and weatherproofing capabilities, making it ideal for outdoor installations and harsh environmental conditions.
Flame Retardant Properties: Certified according to UL 510 Standard, this tape is flame retardant and self-extinguishing, providing enhanced safety in electrical applications.
Strong Adhesion and Flexibility: Features high peel strength (≥3.75 N/25mm) and excellent elongation (150%), allowing it to conform to irregular shapes and maintain secure bonding even under vibration and mechanical stress.
Chemical and Moisture Resistance: Resistant to solvents, moisture, oil, acid, and other chemicals, ensuring long-lasting protection in various industrial environments.
Easy Application: The self-adhesive design allows for quick and easy application without requiring special tools, featuring excellent conformability to different surfaces and shapes.
Electrical Wiring and Insulation: Primary insulation for wire and cable splices, protecting connections from short circuits and electrical hazards. This tape is ideal for electrical harness wrapping, wire bundling, and cable repair.
Automotive Applications: Black PVC insulation tape is widely used in automotive wiring harnesses, protecting hoses, and securing electrical components in vehicles, withstanding temperature fluctuations and vibration.
Industrial Equipment: Insulation and protection for transformers, power distribution equipment, motors, capacitors, and various electronic components in industrial settings.
Construction and Maintenance: Our PVC electrical insulation tape is suitable for sealing and waterproofing electrical connections in construction projects, including overhead insulated line joints and cable joints up to 1000V.
DIY and Home Repairs: PVC insulation tapes are perfect for household electrical repairs, appliance maintenance, and temporary fixes, providing reliable insulation and protection for home electrical systems.
Outdoor Installations: Our black PVC insulation tape is ideal for garden lights, solar equipment, and other outdoor electrical installations where UV resistance and weatherproofing are essential.
Professional Manufacturing Expertise: Established in 2015, Jiangsu Gelly is a professional PVC insulation tape manufacturer in China, specializing in black PVC electrical insulation tape, BOPP tape and special functional tapes, integrating R&D, production, and sales operations. The company covers an area of 15,000 square meters with over 70 employees, including 3 technicians and 4 R&D engineers.
Quality Assurance and Certifications: We hold ISO9001:2015 and SGS certifications, with each product double-tested before leaving the factory in line with EU export testing standards. The quality inspection department includes automated inspection and testing equipment.
Global Market Reach: Jiangsu Gelly exports to more than 50 countries worldwide, including Russia, South Africa, the United States, South Korea, and Japan, building a strong market presence in South America, Europe, and East Asia.
Customization Capabilities: With a technical R&D team of 70+ people, we can meet personalized customization needs, including various sizes, thicknesses, colors, and printing options for special tapes.
Competitive Pricing: As a direct manufacturer, we offer excellent value without compromising quality, providing premium performance at competitive prices.
Category | Total Thickness | Peel Strength | Tensile Strength | Elongation | Feature | Application |
Warning Tape | 150±10 | ≥1.5 | ≥22 | 130 | Resistant to solvents and moisture | For indoor or outdoor applications |
Electrical insulation tape | 180±10 | ≥3.75 | ≥85 | 150 | Insulation, flame retardant, weather resistance | Primary electrical insulation for all wire and cable splices rated up to 600 volts and 80℃ |
Standard PVC insulation tape samples are free; freight is collect and will be refunded when you place a formal order. For custom size or color samples, please contact us for details.
We are a professional PVC insulation tape manufacturer based in China established in 2015, with a 15,000㎡ facility, ISO9001:2015 & SGS certifications, and over 70 employees including 4 R&D engineers.
Please provide:
Tape width (50mm standard)
Length and thickness (150μm or 180μm)
Quantity and customization requirements
As a leading PVC insulation tape supplier in China, we offer competitive pricing within 24 hours.
Our black PVC electrical tape features:
Voltage rating: 600V
Temperature resistance: 80°C
Peel strength: ≥3.75 N/25mm
Tensile strength: ≥85 N/cm
Elongation: 150%
Flame retardant: UL 510 certified
Lead time: 15-30 days after deposit
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