Graphite Insulation Board and Sheet

Chemshine Rayon based rigid graphite insulation board and pan based rigid insulation sheet are processed for inert or vacuum furnaces up to 2500 D.C.Graphite foil or paint can be covered on surfaces to reduce dusting,out gassing,or applied as heat reflection.

1, Technical  Specifications

• Volume  Density  (g/cm3):   0.25-0.3
• Tensile  Strength  (Mpa):    2.5 (Deformation 5%)
• Thermal  Conductivity  (W/m.k):    0.15-0.25(25°C)   0.40-0.45(1400°C)
• Specific  Resistance  (Ohm.cm):   0.18-0.22
• Carbon  Content  (%):  ≥99.4
• Ash  Content  (%):  ≤0.5
• Moisture  Absorption  (%):  ≤1.6
• Purification  Scale :  99.3 
• 2, Available  Size:
• Plate:                  1500*1800(Max)            Thickness:   20-200mm
• Round  Drum:  1500*2000(Max)            Thicknes:   20-150mm
• Square  Drum:  1500*1500*2000(Max)     Thickness:   60-120mm
• Applicative  Temperature  Range  (°C):   1250-2600
  We supply graphite sheet /board /cylinder and others. 

Chemshine Carbon Co.,Ltd is one China leading manufacturer of carbon based products with the most competitive R&D team,Focusing on creating innovative solutions and value for our customers,we rely on our technologies and our iedal to produce satisfactory and reliable quality goods at the lowest costs.

Chemshine have a comprehensive portfolio ranging from carbon and graphite products to carbon fibres and composites,carbon felt,graphite felt,rigid graphite felt,rigid graphite cyliner,CFC bolt,nut,CFC sheet,CFC profile,cfc brakes,CFC crucible and cylinders.Our in-depth and broad knoweledge of materials,our production expertise and our extensive applications and engineering know-how enable us and offer customized solutions.