Pyrolytic graphite

Pyrolytic Graphite is a unique form of graphite manufactured by decomposition of a hydrocarbon gas at very high temperature in a vacuum furnace. The result is an ultra-pure product which is near theoretical density and extremely anisotropic. The material is deposited as graphene and grown onto a substrate giving it a layered composition with anisotropic properties. This means it has different properties across different planes. In the C plane (across its layers) it has low thermal conductivity, acting as an insulator. In the A-B plane (with the layers) it has very high thermal conductivity, acting as a superb conductor. Our pyrolytic graphite discs and plates are available in three different materials: Substrate Nucleated (PG-SN), Continuously Nucleated (PG-CN), and High Conductivity Substrate Nucleated (PG-HT). Continuously Nucleated (PG-CN) material has physical properties 15-20% higher than that of Substrate Nucleated.

33 Products

Pyrolytic Graphite Plate, High Conductivity SN, 0.125"HSKU: PG-HT-PLATE-0.125HGrade: PG-HT
Units: Each
$138.25 to $1925.00
Pyrolytic Graphite Plate, High Conductivity SN, 0.187"HSKU: PG-HT-PLATE-0.187HGrade: PG-HT
Units: Each
$145.25 to $1855.00
Pyrolytic Graphite Plate, High Conductivity SN, 0.250"HSKU: PG-HT-PLATE-0.250HGrade: PG-HT
Units: Each
$159.78 to $2266.25
Pyrolytic Graphite Disc, High Conductivity SN, 1"DIASKU: PG-HT-DISC-1DIAGrade: PG-HT
Units: Each
$138.25 to $154.00
Pyrolytic Graphite Disc, High Conductivity SN, 2"DIASKU: PG-HT-DISC-2DIAGrade: PG-HT
Units: Each
$192.50 to $248.50
Pyrolytic Graphite Disc, High Conductivity SN, 3"DIASKU: PG-HT-DISC-3DIAGrade: PG-HT
Units: Each
$267.75 to $339.50
Pyrolytic Graphite Disc, High Conductivity SN, 4"DIASKU: PG-HT-DISC-4DIAGrade: PG-HT
Units: Each
$423.50 to $635.25
Pyrolytic Graphite Disc, High Conductivity SN, 5"DIASKU: PG-HT-DISC-5DIAGrade: PG-HT
Units: Each
$638.75 to $936.25
Pyrolytic Graphite Disc, High Conductivity SN, 6"DIASKU: PG-HT-DISC-6DIAGrade: PG-HT
Units: Each
$866.25 to $1319.50
Pyrolytic Graphite Disc, High Conductivity SN, 7"DIASKU: PG-HT-DISC-7DIAGrade: PG-HT
Units: Each
$1155.00 to $1750.00
Pyrolytic Graphite Disc, High Conductivity SN, 8"DIASKU: PG-HT-DISC-8DIAGrade: PG-HT
Units: Each
$1482.25 to $2266.25
Pyrolytic Graphite Plate, Continuously Nucleated, 0.125"HSKU: PG-CN-PLATE-0.125HGrade: PG-CN
Units: Each
$126.00 to $1347.50
Pyrolytic Graphite Plate, Continuously Nucleated, 0.187"HSKU: PG-CN-PLATE-0.187HGrade: PG-CN
Units: Each
$131.25 to $1688.75
Pyrolytic Graphite Plate, Continuously Nucleated, 0.250"HSKU: PG-CN-PLATE-0.250HGrade: PG-CN
Units: Each
$140.00 to $2056.25
Pyrolytic Graphite Disc, Continuously Nucleated, 1"DIASKU: PG-CN-DISC-1DIAGrade: PG-CN
Units: Each
$126.00 to $140.00
Pyrolytic Graphite Disc, Continuously Nucleated, 2"DIASKU: PG-CN-DISC-2DIAGrade: PG-CN
Units: Each
$175.00 to $192.50
Pyrolytic Graphite Disc, Continuously Nucleated, 3"DIASKU: PG-CN-DISC-3DIAGrade: PG-CN
Units: Each
$243.25 to $308.00
Pyrolytic Graphite Disc, Continuously Nucleated, 4"DIASKU: PG-CN-DISC-4DIAGrade: PG-CN
Units: Each
$385.00 to $577.50
Pyrolytic Graphite Disc, Continuously Nucleated, 5"DIASKU: PG-CN-DISC-5DIAGrade: PG-CN
Units: Each
$577.50 to $848.75
Pyrolytic Graphite Disc, Continuously Nucleated, 6"DIASKU: PG-CN-DISC-6DIAGrade: PG-CN
Units: Each
$787.50 to $1198.75
Pyrolytic Graphite Disc, Continuously Nucleated, 7"DIASKU: PG-CN-DISC-7DIAGrade: PG-CN
Units: Each
$1050.00 to $1592.50
Pyrolytic Graphite Disc, Continuously Nucleated, 8"DIASKU: PG-CN-DISC-8DIAGrade: PG-CN
Units: Each
$1347.50 to $2056.25
Pyrolytic Graphite disc, Substrate Nucleated, 4"DIASKU: PG-SN-DISC-4DIAGrade: PG-SN
Units: Each
$350.00 to $525.00
Pyrolytic Graphite disc, Substrate Nucleated, 5"DIASKU: PG-SN-DISC-5DIAGrade: PG-SN
Units: Each
$525.00 to $770.00