COTRAN Z551 Self-Fusing Silicon Rubber Tape

COTRAN Z551 self-fusing silicon rubber tape is composed of self-fusing silicone rubber and easily removed liner. It has excellent resistance to tracking, ozone, UV, corrosion, water and continuous operating temperature of -50℃~180℃. It can be used in dirty areas. Suitable for busbar insulation protection and phase identification, Insulation for terminations and joints of high-voltage power cables up to 35kV, Insulation for submarine cables, submersible motors, large-sized generators, automobiles, aero engines and other electrical equipment.

Product Features

  • Excellent weather resistance (anti-ozone, UV), long-term outdoor use does not fade
  • Flexible and tensile, good fit
  • Excellent electrical insulation, anti-tracking characteristics
  • High and low temperature resistance, stable long-term performance at -50℃~180℃


Technical Properties

Property

Unit

Test Method

Typical Value

Tensile strength

MPa

ASTM D 4325

4.1MPa

Ultimate elongation

%

ASTM D 4325

568%

Dielectric strength

kV/mm

ASTM D4325

26.9

Volume resistivity

Ω.cm

ASTM D1000

2.36×1013

Heat ageing (180 168h)

ASTM D4325

Pass

Note: Technical information provided consists of typical product dates and should not be used for specification purposes.


Usage

Remove the liner and stick the adhesive side to the objects tightly, then wrap the tape in half-lapped layers round the objects


Specification

Type

Width(mm)

Thickness(mm)

Length(m)

Color

Rolls/Case

Z551

50

0.8

5

Red, Yellow, Green, Black

40

Note: Other size is available on request.


Shelf life and Storage

COTRAN Z551 self-fusing silicon rubber tape has 2 year's shelf life from date of manufacture when stored in a humidity controlled storage (-10 °C to 40 °C and <75% relative humidity).


Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related products
Electrical Insulation Silicone Rubber Tape
Heat Resistant Silicone Rubber Electrical Tape KC73
Highly tracking resistance
Resistance to solvents
Withstand high/low temperature
Resistance to ozone, UV, and xenon exposure
Foam Sealing Material
Foam Sealing Material KC5000

KC5000 foam sealing material is made of A and B material after proper proportion of mixing, chemical reaction and form foaming body. Before it becomes a foaming body, the product is in liquid form and has good fluidity. It can be extremely well applied to fire proof and moisture-proof plugging at the bottom of various electrical and communication panels and cabinets, fire proof and moisture-proof plugging at the opening of complex perforating pipe fittings, etc. The foam sealing material by fire, heat and other high temperature will produce expanded carbon layer, can effectively prevent the spread of fire combustion and heat transfer, so it can provide good protection for non-fire surface, according to GB 23864-2009 standard requirements, with a 1.5h fire aging. In addition, the product in the harsh, dirty environment, still can maintain the normal fire and moisture-proof function.

Super Thin Mastic Tape
Super Thin Waterproof Waterseal Mastic Tape T28
◆ Continuous waterproofing;
◆ Ultra-thin;
◆ Good tensile strength;
◆ Highly self-fusing tape;
◆ Suitable for irregular shapes cable;
◆ Resistance to high/low temperature;
◆ Resistance to corrosion;
◆ Resistance to ozone, UV, xenon exposure;
Micro-Channel Serpentine Tube
Electric Vehicle Power Battery Micro-Channel Serpentine Tube

◆Large thermal dissipation area

◆High thermal dissipation efficiency

◆Low leakage risk and high reliability

◆Stable and high production efficiency

◆Reduce the weight of the battery pack

◆Low energy for single cylindrical battery

◆Improve the battery life and performance

◆Less pollution and environmental protection

Insulating Vinyl Backing Mastic Tape
Electrical Insulation Waterproof Vinyl Mastic Tape KC75
KC75 is a self-fusing, conformable, vinyl backing mastic tape. KC75 seals out moisture and protects against corrosion without the need for heating tools or using multiple tapes. KC75 is designed for cable sheath repair, low voltage insulating, conduit repair and protection of CATV components as well as other general taping applications. Application Electrostatic shielding solid dielectric cable connector and terminal Filling all kinds of irregular joint Repair of high-voltage connector conductor shielding layer Other shielding occasions Technical Data Property Typical Value Test Method Adhesion to steel 18.7N/10mm ASTM D 1000 Adhesion to PE 20.2N/10mm ASTM D 1000 Dielectric strength 21KV/mm ASTM D 4325 Volume Resistivity 1.66*10^34 Ω ASTM D 1000 Water Absorption 0.2% ASTM D 4325 Packing Part No. Dimension Color Rolls/Case KC75 38mm*0.635mm*6m Black 40 Note: Other size is available on request.
Heat shrink tube
COTRAN HMWT Medium Wall Heat Shrinkable Tube

COTRAN HMWT medium wall heat shrinkable tube is made from radiation crosslinked polyolefin. Specifically designed formulation makes the tubing to have outstanding physical, chemical and electrical properties, and also meet the requirement of RoHS and other environment concerned standards. It is designed for applications to seal and protect electrical splices, cable terminations and joints where electrical insulation and water proof are required. 3:1 shrink ratio allows it easily fit over irregular shape and large connectors.

Cylindrical Battery Water Cooling Tube
New Energy Vehicle Cylindrical Battery Water Cooling Tube

◆Large thermal dissipation area

◆High thermal dissipation efficiency

◆Low leakage risk and high reliability

◆Stable and high production efficiency

◆Reduce the weight of the battery pack

◆Low energy for single cylindrical battery

◆Improve the battery life and performance

◆Less pollution and environmental protection

Heat Shrinkable Identification Sleeves
COTRAN GHT 225 Military Grade High-temperature Resistant Heat Shrinkable Identification Sleeves

Special designed to meet the requirements of high performance identification of wire and cables in high temperature applications or where extreme resistance to fuels, lubricants and cleaning solvents is required. It is made of special fluoropolymer with excellent electrical, physical, chemical properties and permanent printing properties. Widely used in high-temperature permanent identification industry, military, aerospace, etc.

Subscribe
Subscribe to our newsletter and stay up to date with the latest news and deals !

click here to leave a message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

About

contact