PFA DuPont 420HP property da

供应PFA DuPont 420HP property data

No this raw material description ┄ ① material description
② raw technical data Performance of projects to test conditions [state] test method of test data data units
Basic properties of the melt flow rate of 230 ℃, 5000g JIS K-7210 20 G/10min
Injection 2.6 (230%) of the physical properties of the mold shrinkage ---
The proportion of 30 ℃ ASTM D-792 1.78 g / ml
The mechanical properties IZOD notched impact strength --- ASTM D-256 10 KJ/m2
Rockwell hardness --- ASTM D-785 116 R scale
Shore hardness --- ASTM D-2240 78 D scale
Of the tensile modulus 5mm/min ISO R-527 2280 MPa
Tensile yield strength 5mm/min ISO R-527 53 MPa
Tensile yield strength 50mm/min ISO R-527 59 MPa
50mm/min ISO R-527 60% Elongation at break
The bending modulus 1.5mm/min ASTM D-790 1540 MPa
Bending strength 1.5mm/min ASTM D-790 62 MPa
The stamper 1.5mm/min ASTM D-695 1320 MPa
Crushing strength 1.5mm/min ASTM D-695 80 MPa
Electrical Volume Resistivity --- - JIS K-6723 1015 Ω.cm
Linear thermal expansion coefficient of the thermal performance of 30-80 ℃ TMA 17 10-5 / ℃
Die sweel 240 ℃, SR50S-1 Capirograph 1.30 ---
Melting point 240 ℃, SR50S-1 Capirograph 12000 Poise
Critical shear vate of melt fracture 240 ℃ Capirograph 1000 S-1
Heat distortion temperature 0.45MPa ASTM D-648 156 ℃
Heat distortion temperature 1.82MPa ASTM D-648 100 ℃
Vicat softening temperature 1000g lead ASTM D-1526 174 ℃
Other properties Tc 10 ℃ / min DSC 56 J / g
ぅ inh is DMF30 ° C --- 0.85 dl / g.
Tm 10 ℃ / min DSC 177 ℃
Tc 10 ℃ / min DSC 142 ℃