■Technical Data
●Chemical Resistance pH 0〜14 ●High Temperature Resistance -240℃〜+315℃
●Operating Pressure Vacuum〜210kgf/cm2=19.6MPa
■Specification
No. | Thick | Size |
SG05X | 0.5mm | 1500mm×1500mm |
SG10X | 1.0mm | 1500mm×1500mm |
SG15X | 1.5mm | 1500mm×1500mm |
SG20X | 2.0mm | 1500mm×1500mm |
SG20Z | 2.0mm | 1500mm×3000mm |
No. | Thick | Size |
SG30X | 3.0mm | 1500mm×1500mm |
SG30Z | 3.0mm | 1500mm×3000mm |
SG40X | 4.0mm | 1500mm×1500mm |
SG50X | 5.0mm | 1500mm×1500mm |
SG65X | 6.5mm | 1500mm×1500mm |
■Chemical Stability
Chemical Substance | ℃ |
abietic acid | 182 |
---|---|
acetic acid | bp |
acetic anhydride | 150 |
acetone | bp |
acetophenone | bp |
liquid ammonia | 26 |
aniline | bp |
benzonitrile | bp |
benzoyl chloride | bp |
benzyl alcohol | bp |
bromine | 94 |
Chemical Substance | ℃ |
butyl acetate | 127 |
---|---|
carbon disulfide | 46 |
cetane | 52 |
chlorine | 94 |
chlorisulfonic acid | 94 |
cresol | bp |
cyclohexane | 150 |
cyclohexanone | bp |
dibutyl phthalate | 262 |
dibutyl sebacate | bp |
dimethylformamide | 150 |
Chemical Substance | ℃ |
dimethylhydrazine | bp |
---|---|
dioxane | bp |
ethyl acetate | bp |
ethyl alcohol | 204 |
ethyl hexanoate | bp |
ethylene dibromide | 100 |
ethylene glycol | 204 |
hexachloroethane | bp |
diethyl ether | bp |
adipic acid diisobutyl ester |
bp |
hydrazine | bp |
chlorine 0~100% | bp |
Chemical Substance | ℃ |
hydrofluoric acid 0〜100% | bp |
---|---|
hydrogen peroxide 90% | 66 |
methyl ethyl ketone | bp |
nitric acid 0〜100% | bp |
nitro benzene | bp |
nitrogen tetroxide | bp |
ozone | 26 |
perchloroethylene | bp |
phenol | bp |
phosphoric acid 0〜100% | bp |
Chemical Substance | ℃ |
phosphoric acid chloride | 94 |
---|---|
pinene | bp |
piperidine | 105 |
potassium hydroxide 60% | bp |
potassium permanganate 5% | bp |
pyridine | bp |
soap | bp |
gasoline | 94 |
sodium hydroxide0〜100% | bp |
sodium hypochlorite 20% | bp |
sodium peroxide | bp |
stannous chloride | 246 |
Chemical Substance | ℃ |
sulfuric acid 0〜100% | 262 |
---|---|
tetrabromoethane | bp |
trichloroacetic acid | bp |
trichloroethylene | bp |
tricresyl phosphate | 150 |
xylene | 139 |
chloronaphthalene | bp |
chronitorobenzene | bp |
formic acid | 101 |
furan | bp |
■Property
Chemicals | Temperature ℃ |
Gasket Coefficient (m) | 2.5 |
---|---|
Minimum Contraction Pressure∞ Gas | 200kgf/cm2 (=19.6MPa) |
Minimum Contraction Pressure∞ Water | 35.7kgf/cm2 (=3.5MPa) |
Spesific Gravity | 0.6 |
Thermal Conductivity | 0.03kcal/h・m・℃ (=0.04W/m‐。C) |
Specific Heat | 23kcal/kg・℃ (=966J/kg‐。C) |
Melting Point | 327。C |
Oxygen Index | 94.5 |
Chemicals | Temperature ℃ |
Ignition Point (Oxigen) |
512℃ |
---|---|
Ignition Point (Air) |
575℃ |
Coefficient of Friction | 0.2 |
Tensile Strength | 5kgf/mm (4.7N/mm2) |
Conpressibility 25℃ 100℃ 200℃ |
JIS-R3453 56.8% 61.7% 88.1% |
Recovery 25℃ 100℃ 200℃ |
JIS-R3453 17.9% 20.4% 26.I% |
Stress relaxation Ratio | 135% ASTM-F38 |