Mica Tape

Synthetic mica tape

Synthetic mica tape

by Pamica/ on 2020-01-21

Firwo®-S Synthetic mica tape for fire-resistant wire & cable, an electrical and thermal insulation material, consists of synthetic mcia paper, enhanced by glass fiber cloth or film, impregnated with silicone resin. It can be applied to flexibe fire-resistant wire & cable with high temperature resistance requirements.


Characteristics：
  • High tensile strength
  • Good flexibility
  • High fire resistance and stable performance
  • Excellent fire-resistant performance


Temperature resistance:
  • 950-1000℃
Technical Datas Firwo® - SG single side glass reinforced
Type S80G32 S100G32 S120G32 S140G32 S160G32
Thickness (mm) 0.10±0.015 0.11±0.015 0.125±0.015 0.14±0.015 0.14±0.015
Total substance (g/m2) 125±10 148±12 173±12 193±12 215±12
Mica content (g/m2) 80±3 100±5 120±5 140±5 160±5
Glass content (g/m2) 32±3 32±3 32±3 32±3 32±3
Film content (g/m2) ~ ~ ~ ~ ~
Bond content (g/m2) 13±4 16±4 20±4 21±4 23±4
Breakdown voltage(kV/layer) >1.0 >1.2 >1.4 >1.5 >1.5
Tensile strength (N/cm) >120 >120 >120 >120 >120


Technical Datas Firwo® - PGD double sides glass reinforced Firwo® - SGF glass and film reinforced
Type S120GD42 S140GD42 S160GD42 S120GF46 S140GF46 S160GF46
Thickness (mm) 0.15±0.02 0.16±0.02 0.18±0.02 0.14±0.02 0.15±0.02 0.16±0.02
Total substance (g/m2) 182±13 202±13 225±13 181±13 203±13 226±13
Mica content (g/m2) 120±5 140±5 160±5 120±5 140±5 160±5
Glass content (g/m2) 42±4 42±4 42±4 25±2 25±2 25±2
Film content (g/m2) ~ ~ ~ 18±2 18±2 18±2
Bond content (g/m2) 20±4 20±4 23±4 18±4
 		20±4 23±4
Breakdown voltage(kV/layer) >1.4 >1.6 >2.0 >3.0
 		>3.0 >3.0
Tensile strength (N/cm) >120 >120 >120 >120
 		>120 >120

Note: These technical data are average results of laboratory tests conducted under standard procedures and are subject to variations, and do not

constitute a warranty or representation for which we assure legal responsibility.