China Corrugated Graphite Tape, Find details about China Graphite Tape, Expanded Graphite Tape from Corrugated Graphite Tape
Graphite tape used for Spiral wound gasket
1)Flexible graphite tape is cutted of flexible graphite rolls
2)Graphite tape filler for spiral wound gasket, In-situ pump and valve gland packing, Manufacture of graphite packing rings
3)Facing material for camprofile type gaskets, Filler for metal jacketed type gaskets.
Length for one roll: | 50M;80M;100M,120M | |
Width: | 4.0MM;5.0MM;5.4MM,5.5MM;5.7MM,6.0MM8.0MM,12MM,14MM | |
Thickness: | 0.4MM;0.5MM;0.7MM,0.8MM |
Test item Test result | ||
Tolerance of thicknss | ±0.03mm | |
Tolerance of density | ±0.05g/cm3 | |
Ash content | 0.42% | |
Carbon content | 99.30% | |
Tensile strength | 4.5Mpa | |
Compressibility | 54.73% | |
Resilience rate | 10.21% | |
Ignition loss 450°C | <= 1% | |
600°C | <= 20% | |
Chlorine content | 30ppm |