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ManualsBrands3M ManualsFastenersLinerless Rubber Splicing Tape, 2" x 30'

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78-8125-9449-3 Rev D.pdf
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Scotch

Linerless Rubber

Splicing Tape 130C

Product

Description

Scotch® Linerless Rubber Splicing Tape 130C is a highly conformable, linerless, ethylene rubber

(EPR), high-voltage insulating tape, formulated to provide excellent thermal dissipation of splice

heat. The tape is designed for use in splicing and terminating wires and cables. Rated up to 90˚C

continuous operating temperatures and short-term 130˚C overload service. The tape has excellent

physical and electrical properties, which provide immediate moisture seals and void-free build-

ups. This product can be used for low and high-voltage (through 69 kV) applications.

Features

• Linerless, self-bonding, primary insulating tape rated through 69 kV

• High thermal conductivity

• Ethylene propylene base

• Excellent physical and electrical properties

• Designed to insulate splices and terminate cables whose overload temperatures

can reach 130˚C

• Physical and electrical properties unaffected by degree of stretch

• Compatible with common, solid dielectric cable insulation

• Uniform tape unwind from roll

• Small roll size (O.D.)

• Five-year shelf life

• Stable over wide application temperature range

• Weather resistant

Data Sheet November 2017

Applications

• Primary insulation for splicing all types of solid dielectric insulated cables through 69 kV

• Primary insulation for building stress cones on all types of solid dielectric insulated cables up to

35 kV bus bar insulation

• Jacketing (secondary insulation) on high-voltage splices and terminations

• Moisture-sealing electrical connections

• Bus bar insulation

• End-sealing high-voltage cables

• Motor leads

• Jacket repairs

Specifications

The high-voltage corona resistant tape must be supplied without a liner, be based on ethylene

propylene rubber, and be capable of emergency operating cable temperature of 130˚C. The tape must

be capable of being applied in either stretched or unstretched conditions without resulting in loss of

either physical or electrical properties. The tape must not split, crack, slip, or flag when exposed to

various environments (indoor or outdoor). The tape must be compatible with all synthetic cable

insulations and have a shelf life of five years.

Engineering

/Architectural

Splicing and terminating solid dielectric cable shall be done in accordance with drawings engineered

by the splice material manufacturer. All splices and terminations shall be insulated using Scotch®

Linerless Rubber Splicing Tape 130C.

Summary of content (3 pages)

PAGE 1
Scotch® Linerless Rubber Splicing Tape 130C Data Sheet Product Description Features November 2017 Scotch® Linerless Rubber Splicing Tape 130C is a highly conformable, linerless, ethylene rubber (EPR), high-voltage insulating tape, formulated to provide excellent thermal dissipation of splice heat. The tape is designed for use in splicing and terminating wires and cables. Rated up to 90˚C continuous operating temperatures and short-term 130˚C overload service.
PAGE 2
Scotch® Linerless Rubber Splicing Tape 130C Typical Physical and Electrical Properties Not for specifications. Values are typical, not to be considered minimum or maximum. Properties measured at room temperature 73°F (23°C) unless otherwise stated. Physical Properties (Test Method) Typical Value US units (metric) Color Black Thickness (ASTM D–4325) 30 mils (0.762 mm) Tensile Strength (ASTM D 4325) 250 psi (1.
PAGE 3
Scotch® Linerless Rubber Splicing Tape 130C Installation Techniques This tape should be applied in successive half-lapped level wound layers until desired build-up is reached. It should be applied like any rubber tape; that is, the side of the tape wrapped inside the roll should be applied outside on the splice (tacky side up). This will help prevent the roll from getting progressively further away from the work area. To eliminate voids in critical areas, highly elongate 130C tape.