Fire-Resistant Mica Tape for Cables and Wires

Description

Fire-Resistant Mica Tape is made from mica paper (phlogopite paper, muscovite paper and synthetic mica paper) and electrical grade alkali free fiberglass cloth which are laminated together by silicone resin (2 layers) or laminated together with polyester film (3 layers).Depending on the different type of mica paper and different layers of lamination,We supply a variety of mica tape type with very specific characteristics.

Features

Smooth surface with uniform thickness

Excellent electrical insulation

Excellent fire resistance

High flexible and soft

Application

To be widely used for cable and wire industry

Available

Thickness 0.10mm to 0.14mm

Roll width: 5mm to 1000mm

Special dimension on request

Technical Data

                                Double - side tape            Single - side tape

Mica Content    ( %)                >55                          >60

Dielectric Strength (KV/mm)           >8                           >10

Tensile Strength (N/cm)               >100                         >60

Volatile matter content (%)             <1.0                         <1.0

Burning performance of              Category A - 750’C-800’C

Wires and cables                    Category B - 950’C-1000’C

                                  3A fuse for 90 minutes, 1KV/min no breakdown

                                  Insulation resistance >1.0M Ohms

Phlogopite Mica Tape - Category A - 750’C-800’C

Synthetic Mica Tape - Category B - 950’C-1000’C