Mica tape for fireproof cable
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Mica tape for fireproof cable is mainly used for the fire-resistant layers in fireproof cables.
It is made of mica paper and reinforcements bonded with heat-resistant silicone adhesive.
Also, the OMF-8 has obtained the UL94 V-0 standard. (UL File No.E58537)
The DG88-AN coated with an adhesive having slight adhesiveness for work is used for cable joint sections.
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Characteristics
Excellent electrical properties under high temperature conditions.
Uniform thicknesses and properties.
Highly flexible and easy to wind, which provides good fitting to conductors.
DG88-AN is easy to work with, as it contains adhesive on one side.
Use
Fireproof cables
Connection of fireproof cables
H-class dry type transformers
Insulation of highly heated parts of soldering iron, etc.
Composition, standard dimensions and properties
MAT-1
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Composition,standard dimensions
Mica Mica paper based on phlogopite Binder Silicone Reinforcement Polyethylene film Standard dimensions：Thickness（mm） 0.13 / 0.15 / 0.18 Standard dimensions：Width（mm） 6 or more Standard dimensions：Length（m） 300 , 600（Negotiable） Product weight（g/㎡） 210 / 230 / 285 -
Properties
Binder content（wt%） 10 or less Tensile strength（N/10mm wide） 20 Dielectric breakdown voltage（kV） 6 Adhesion strength at room temperature（N/20mm wide） 0（this is not an adhesive tape） Insulation resistance at high temperature（MΩ） 1.0 or more
- *Measured in compliance with JIS C 2116.
- *Measurement method of insulation resistance at high temperature: SP method (Please contact us for more information.)
- *The above values are examples from tests, and are not guaranteed values.
MAT-2B
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Composition,standard dimensions
Mica Mica paper based on phlogopite Binder Silicone Reinforcement Double-sided polyethylene film Standard dimensions：Thickness（mm） 0.13 Standard dimensions：Width（mm） 6 or more Standard dimensions：Length（m） 300 , 600（Negotiable） Product weight（g/㎡） 210 -
Properties
Binder content （wt%） 10 or less Tensile strength（N/10mm wide） 20 Dielectric breakdown voltage（kV） 6 Adhesion strength at room temperature（N/20mm wide） 0（this is not an adhesive tape） Insulation resistance at high temperature（MΩ） 1.0 or more
- *Measured in compliance with JIS C 2116.
- *Measurement method of insulation resistance at high temperature: SP method (Please contact us for more information.)
- *The above values are examples from tests, and are not guaranteed values.
OMF-8
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Composition,standard dimensions
Mica Mica paper based on phlogopite Binder Silicone Reinforcement Glass cloth Standard dimensions：Thickness（mm） 0.13 / 0.18 Standard dimensions：Width（mm） 6 or more Standard dimensions：Length（m） 300 , 600（Negotiable） Product weight（g/㎡） 210 / 290 -
Properties
Binder content （wt%） 10 or less Tensile strength（N/10mm wide） 65 Dielectric breakdown voltage（kV） 1.8 / 2 Adhesion strength at room temperature（N/20mm wide） 0（this is not an adhesive tape） Insulation resistance at high temperature（MΩ） 1.0 or more
- *Measured in compliance with JIS C 2116.
- *Measurement method of insulation resistance at high temperature: SP method (Please contact us for more information.)
- *The above values are examples from tests, and are not guaranteed values.
DG88-AN
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Composition,standard dimensions
Mica Mica paper based on phlogopite Binder Silicone Reinforcement Glass cloth Standard dimensions：Thickness（mm） 0.15 Standard dimensions：Width（mm） 19 Standard dimensions：Length（m） 5 , 30 Product weight（g/㎡） - -
Properties
Binder content （wt%） 30 or less Tensile strength（N/10mm wide） 60 Dielectric breakdown voltage（kV） 1.5 Adhesion strength at room temperature（N/20mm wide） 1.5 Insulation resistance at high temperature（MΩ） -
- *Measured in compliance with JIS C 2116.
- *Adhesion strength of DG88-AN deteriorates in high-temperature atmosphere.
- *Measurement method of insulation resistance at high temperature: SP method (Please contact us for more information.)
- *The above values are examples from tests, and are not guaranteed values.