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Fujipoly Industries 7BN

Chemical Family
Silicones

Fujipoly Industries 7BN is for general use. It is made by extruding silicone rubber into a tube shape. The standard materials are roughly divided into two types, 7BN type (for general use) which has various standard dimensions.

Properties

Physical Form
Tube

Product families

Applications
  • Consumer Goods — Appliances & Electronics
Electrical & Electronics — Parts & Components
  • Switches & Relays
Automotive & Transportation — Transportation
  • Aerospace & Aviation
  • Marine
Electrical & Electronics — Wire & Cable
  • Building Wires & Power Cables
  • Jacketing & Insulation
  • Other Wire & Cable Applications
  • Power Transmission & Distribution

Other characteristics

Color
White
End Uses

AC Compressor Hose, Aerospace Applications, Cables, Electrical Insulation, Hoses, Marine Applications, Power Transformers, Relay Bases, Wires

Features

Chemical Resistant, Cost Effective, Electrically Insulating, Excellent Flexibility, General Purpose, Good Moisture Resistance, Heat Aging Resistant, Odorless, Ozone Resistant, Wide Temperature Operating Range

Polymer Name
Silicone Elastomer
Tensile Strength
7.35 - 7.35 MPa
Feature

Due to its excellent heat and cold resistance, it can be used over a wide temperature range.; Thin-wall insulation is possible due to its excellent electrical characteristics such as electrical insulation over a wide temperature range.; It has excellent aging resistance, corona resistance, ozone resistance, moisture resistance, and chemical resistance, which extends the life of equipment and adds outstanding reliability and economy.; Since it has the flexibility peculiar to rubber, it can be used in places where flexibility is required.; It is tasteless, odorless and harmless to the human body, so it can be used in food equipment.

Markets
  • Automotive & Transportation
  • Consumer Goods
  • Electrical & Electronics
Technology
Elastomers
Labeling Claims
Food Contact Acceptable
Product Families
Elastomers — Parts & Shapes
Material Features
  • Chemical Resistant
  • Cost Effective
  • Electrically Insulating
  • Excellent Flexibility
  • General Purpose
  • Good Moisture Resistance
  • Heat Aging Resistant
  • Odorless
Application

Insulation protection for wiring and outlet wires for high-temperature and low-temperature equipment such as kitchens, air conditioners, and transformers; Insulation protection of relay wires; Wiring of equipment used in chemicals, high temperature, high humidity atmosphere, insulation protection of lead wire (application to measuring equipment used in chemical industry, ships, aircraft, etc.); Hose with excellent heat / cold resistance and chemical resistance (application to water heaters and vending machines)

Plastics and Elastomers End Uses
  • AC Compressor Hose
  • Aerospace Applications
  • Cables
  • Electrical Insulation
  • Hoses
  • Marine Applications
  • Power Transformers
  • Relay Bases

Technical data

Table 1 of 2

5 rows
CharacteristicValueUnitMethod
Recommended Operating Temperature-45-230°CJIS-C-2123
Hardness65 ± 5JIS AJIS-C-2123
Tensile Strength75.0kg/cm2JIS-C-2123
Stretch400.0%JIS-C-2123
Tear Strength15.0Kg/mmJIS-C-2123

Table 2 of 2

6 rows
CharacteristicValueUnitMethod
Volume Resistivity3 × 10^15Ω-cmJIS-C-2123
Breakdown Voltage25.0KV/mmJIS-C-2123
Permittivity (60Hz)3.2—JIS-C-2123
Permittivity (10^6Hz)3.1 3.1—JIS-C-2123
Dissipation Factor (60Hz)0.006—JIS-C-2123
Dissipation Factor (10^6Hz)0.003—JIS-C-2123

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