Self-Amalgamating Insulation Tape Waterproof Rubber Self-Fusing Tape for Electrical Wiring Cable Splicing & General Maintenance

Name: Self-Amalgamating Insulation Tape Waterproof Rubber Self-Fusing Tape for Electrical Wiring Cable Splicing & General Maintenance
Brand: Shenzhen Elekv Technology Co., Ltd.
SKU: 2175148372

Guangdong, ChinaShenzhen Elekv Technology Co., Ltd.

US$2.90

135-1,349 Pieces

US$2.50

1,350-13,499 Pieces

US$2.30

13,500+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Application

Electrical Insulation

Color

Black

Model NO.

J20-2

Material

Rubber

Maximum Voltage

<10KV

Thermal Rating

Y 90

Width

23mm

Thickness/Roll

85mm

Weight/Roll

40g

Operating Temperature

-10°C to +80°C

Waterproof

Yes

RoHS Compliant

Yes

Shelf Life

24 Months in Cool & Dry Storage

Transport Package

Carton Box

Specification

0.65mm*23mm*5yd

Trademark

ELEKV / OEM

Origin

China

Key features

Self-Fusing Technology No adhesive required. The tape bonds to itself to form a seamless, airtight, and waterproof insulating layer.

Waterproof & Moisture Seal Provides reliable protection against moisture, dust, and corrosion for electrical connections.

Flexible & Conformable Easy to stretch and wrap around irregular shapes, wires, and cable joints for complete coverage.

Easy to Apply No special tools or techniques needed. Simply wrap, press, and it seals instantly. Ideal for quick repairs.

Cost-Effective Solution A practical choice for everyday electrical work, offering reliable insulation at a competitive price.

Company profile

Shenzhen Elekv Technology Co., Ltd.Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2026-04-28Nearest Port: Shenzhen, Xi'anAverage Response Time: ≤0.26hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

AddressNo.607, Building 11th, Shatoujiao Bonded Industrial Park, Yantian District, Shenzhen, Guangdong, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCold Shrink Cable Termination Kit, Cold Shrink Cable Joint Kit, Heat Shrink Cable Accessories, Plug-in Gis Termination, Separable Connector, Cable Branch Box, Cable Link Box, Cable Lug, Cable Joint Protection Box, Self-Fusing Electrical Tape

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the difference between self-amalgamating tape and regular electrical tape?

Self-amalgamating tape has no adhesive. It fuses to itself when stretched and wrapped, forming a seamless, waterproof, and airtight insulating layer. Regular PVC tape relies on adhesive and is mainly for wrapping and protection.

Q:What voltage level is this tape suitable for?

This tape is designed for general-purpose low-voltage electrical insulation, wiring, splicing, and maintenance work. For 10kV and higher voltage cable accessories, please refer to our professional-grade J20 series.

Q:How do I apply this tape correctly?

Simply stretch the tape slightly, wrap it around the wire or connection with 50% overlap, and press firmly. The tape will self-fuse and seal within minutes. No special tools required.

Q:Is this tape waterproof?

Yes. Once properly applied, the tape forms a seamless waterproof seal that protects electrical connections from moisture, dust, and corrosion.

Q:Do you offer custom sizes or bulk discounts?

Yes. We offer custom widths (e.g., 19mm, 25mm, 50mm) and lengths (3m to 10m) upon request. Bulk orders are welcomed with competitive pricing. Please contact us for a quote.