Specification :

Non asbestos sheet made of pure expanded graphite reinforce with stainless steel, tanged plate or
stainless steel wire, without any binder. Non sticking into flange.
Features
 Good compressibility and resilience
 High thermal conductivity
 High Strength and no cold flow.
APPLICATIONS
Wide range applications for high pressure and temperature. Petrochemical and chemical plant,
Refineries, Steel Mill, Mining, Vessel, Boiler, Piping and Duct, Pump, Valve and Flange

Typical Physical Properties
Index
STYLE
7004
Flat Sheet Reinforced
7005
Tanged Sheet Reinforced
7006
Wire mesh reinforced
Reinforced Material SUS304* / SS316 SUS304* / SS316 SUS304* / SS316
Density g/ cm³ ± 5% 1.10 1.10 1.10
Compressibility % ASTM F36A 40 50 30 40 30 35
Recovery % ASTM F36A 10 15 15 30 15 20
Gas permeability DIN 3535/ 6 cm³ / min. d 0.6 d 0.6 d 0.9
Stability under pressure DIN 52913
N/ mm²
e 45 e 48 e 45
Sulphur content ppm < 1400 < 1400 < 1400
Chloride content ppm < 50 < 50 < 50
Temp. Max ° C
Oxidizing media 550 550 550
Temp. Max ° C
Non oxidizing media
650 ( SUS 304)
880 ( SUS 316)
650 ( SUS 304)
880 ( SUS 316)
650 ( SUS 304)
880 ( SUS 316)
Press. Max bar 150 140 130
* SUS304 standard product / SUS316 available on request
DIMENSION
THICKNESS 1 ~ 5 mm
SIZE ( Width x Length ) mm 1500 x 1500
1500 x