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Black rubber splicing tape roll, 2 inches wide by 30 feet long, linerless EPR backing, self-fusing silicone adhesive

3M

3M 130C Scotch Linerless Rubber Splicing Tape 2 in x 30 ft Black

SKU CH-NTJP-6HPMZ

Linerless EPR rubber splicing tape fuses to itself for void-free, high-voltage insulation up to 750 volts and 194F continuous temperature

  • Product typeElectrical Tape
  • Key featuresPlease See Title or Description for Package Qty.
  • Product colorBlack
  • Linerless self-fusing design fuses only to itself leaving no sticky residue
  • Ethylene propylene rubber backing withstands continuous temperatures up to 194F
  • High-voltage insulation rated for 750 volts dielectric strength
  • Conformable tape provides immediate moisture seal and void-free buildup
  • Meets RoHS compliance standards for restricted substances

Electrical splicing tape for cable work

3M 130C is a linerless ethylene propylene rubber tape used for splicing and terminating wires and cables. It fuses only to itself without leaving sticky residue on surfaces. The tape is applied in half-lapped layers to build up insulation thickness as required.

Self-fusing rubber with silicone adhesive

The backing uses ethylene propylene rubber and the adhesive is silicone, creating a self-amalgamating bond that eliminates voids when stretched. Conformability allows the tape to wrap irregular shapes and maintain a moisture seal. RoHS compliance confirms restricted substance limits are met.

Rated for 750 volts and 194F continuous use

Dielectric strength reaches 750 volts and continuous operating temperature is rated up to 194F, with short-term overload capability to 266F. The 30 ft roll supplies enough length for multiple splices. Buyers needing higher voltage ratings or different backing materials must select another product.

How it compares

Measured against everything we stock in Office, Masking & Packing Tape, at today’s prices. Recalculated every night.

Price $53.99
Pricier than about 61% of the 3,148 comparable items (median $29.99).

Specifications

Product
Brand name3M
Product typeElectrical Tape
Product colorBlack

Questions about this item

What is the dielectric strength of the 130C splicing tape?

The tape provides a dielectric strength of 750 volts, suitable for high-voltage insulating applications.

What are the roll dimensions and how does the linerless design affect handling?

The roll measures 2 inches wide by 30 feet long; the linerless construction means the tape fuses only to itself without leaving sticky residue on surfaces.

How should the 130C tape be wrapped to avoid voids and ensure proper self-fusion?

Apply the tacky side outward in successive half-lapped layers, stretching the tape in critical areas to eliminate voids and achieve a void-free buildup.

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