沙伯基础创新塑料 pc+pet xenoy xl1339,高温级非化学阻力所需的应用程序。
xenoy ™ resin xl1339 si | british | metric | pdf americas: commercial
data generated in boz labs. high heat grade for nonchemical resistance required applications.
property
typical properties (1)
mechanical value unit standard
tensile stress, yld, type i, 50 mm/min 500 kgf/cm² astm d 638
tensile stress, brk, type i, 50 mm/min 500 kgf/cm² astm d 638
tensile strain, yld, type i, 50 mm/min 5 % astm d 638
tensile strain, brk, type i, 50 mm/min 110 % astm d 638
tensile modulus, 50 mm/min 21300 kgf/cm² astm d 638
flexural stress, yld, 1.3 mm/min, 50 mm span 960 kgf/cm² astm d 790
flexural modulus, 1.3 mm/min, 50 mm span 21300 kgf/cm² astm d 790
taber abrasion, cs-17, 1 kg 16 mg/1000cy astm d 1044
tensile stress, yield, 50 mm/min 55 mpa iso 527
tensile stress, break, 50 mm/min 40 mpa iso 527
tensile strain, yield, 50 mm/min 5 % iso 527
tensile strain, break, 50 mm/min 70 % iso 527
flexural stress, yield, 2 mm/min 80 mpa iso 178
flexural modulus, 2 mm/min 2200 mpa iso 178
impact value unit standard
izod impact, notched, 23°c 71 cm-kgf/cm astm d 256
izod impact, notched, 0°c 68 cm-kgf/cm astm d 256
izod impact, notched, -20°c 60 cm-kgf/cm astm d 256
izod impact, notched, -30°c 25 cm-kgf/cm astm d 256
izod impact, notched, -40°c 22 cm-kgf/cm astm d 256
izod impact, unnotched 80*10*4 +23°c nb kj/m² iso 180/1u
izod impact, unnotched 80*10*4 -30°c nb kj/m² iso 180/1u
izod impact, notched 80*10*4 +23°c 40 kj/m² iso 180/1a
izod impact, notched 80*10*4 -10°c 38 kj/m² iso 180/1a
izod impact, notched 80*10*4 -20°c 35 kj/m² iso 180/1a
izod impact, notched 80*10*4 -30°c 25 kj/m² iso 180/1a
izod impact, notched 80*10*4 -40°c 15 kj/m² iso 180/1a
charpy 23°c, v-notch edgew 80*10*4 sp=62mm 45 kj/m² iso 179/1ea
charpy -30°c, v-notch edgew 80*10*4 sp=62mm 35 kj/m² iso 179/1ea
charpy 23°c, unnotch edgew 80*10*4 sp=62mm nb kj/m² iso 179/1eu
charpy -30°c, unnotch edgew 80*10*4 sp=62mm nb kj/m² iso 179/1eu
thermal value unit standard
cte, -30°c to 30°c, flow 7.56e-05 1/°c astm d 696
cte, -30°c to 30°c, xflow 7.92e-05 1/°c astm d 696
thermal conductivity 0.18 w/m-°c astm c 177
vicat softening temp, rate a/50 140 °c iso 306
vicat softening temp, rate b/50 130 °c iso 306
vicat softening temp, rate b/120 135 °c iso 306
hdt/be, 0.45mpa edgew 120*10*4 sp=100mm 125 °c iso 75/be
hdt/ae, 1.8 mpa edgew 120*10*4 sp=100mm 105 °c iso 75/ae
physical value unit standard
specific gravity 1.22 - astm d 792
water absorption, 24 hours 0.1 % astm d 570
water absorption, equilibrium, 23c 0.7 % astm d 570
water absorption, 50% rh, equilib 0.2 % astm d 570
mold shrinkage on tensile bar, flow (2) (5) 0.5 - 0.8 % sabic method
mold shrinkage on tensile bar, xflow (2) (5) 0.5 - 0.8 % sabic method
melt volume rate, mvr at 265°c/1.2 kg 4 cm³/10 min iso 1133
electrical value unit standard
volume resistivity >1.e+14 ohm-cm astm d 257
surface resistivity >1.e+15 ohm astm d 257
dielectric strength, in oil, 3.2 mm 16.9 kv/mm astm d 149
relative permittivity, 50/60 hz 3.3 - astm d 150
relative permittivity, 1 mhz 3.1 - astm d 150
dissipation factor, 50/60 hz 0.002 - astm d 150
dissipation factor, 1 mhz 0.02 - astm d 150
source gmd, last updated:2000/01/05
processing
parameter
injection molding value unit
drying temperature 110 °c
drying time 4 - 6 hrs
drying time (cumulative) 8 hrs
maximum moisture content 0.02 %
melt temperature 260 - 275 °c
nozzle temperature 255 - 270 °c
front - zone 3 temperature 255 - 275 °c
middle - zone 2 temperature 250 - 270 °c
rear - zone 1 temperature 245 - 265 °c
mold temperature 65 - 90 °c
back pressure 0.3 - 0.7 mpa
screw speed 50 - 80 rpm
shot to cylinder size 50 - 80 %
vent depth 0.013 - 0.02 mm
source gmd, last updated:2000/01/05
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xenoy™ resin
grades description
2230 unreinforced, opaque, polycarbonate-based polymer alloy. offers chemical resistance, dimensional stability and mechanical performance.
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中山沙泊塑料(东莞)有限公司
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中国 东莞