Tape ПТУ-2

Carbon tape ПТУ-2 is used as reinforcing material for composite materials, and also for the production of carbon thread УН-2.

Technical characteristics of tape ПТУ-2

№№Name of characteristicNorm
1Tensile strength of strip 50x250 mm, H (kgf): length, width, not less than:440 (45), 69 (7)
2Width, mm, not less250
3Actual surface density, r/m3, not less400
4Mass fraction of ash, %, not more6.0
5Electrical resistance (for 100 cm2), Ohm, not more than17