佳 盼 塑 胶
JIA PAN SU JIAO
/ Product details
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PBT HX3061HP Resin 挤出复合用
VALOX™ PBT HX3061HP Resin
非增强
聚对苯二甲酸丁酯
SABIC Innovative Plastics (Americas)
产品说明
PBT for compounding/fibers only. Not intended for injection molding. Biocompatible. Melt viscosity: 250C at 21.6 kgf is 1450-1850 poise. Available in Natural color (1001) only.
材料特点：熔体粘度:250℃/21.6公斤
材料用途：仅适用于复合/纤维
定属记号：PBT
塑料牌号：PBT HX3061HP
加工方法：挤出复合
材料物性
|
MECHANICAL |
Value |
Unit |
Standard |
|
Tensile Stress,yld,Type I,50 mm/min |
590 |
kgf/cm² |
ASTM D 638 |
|
Tensile Stress,brk,Type I,50 mm/min |
260 |
kgf/cm² |
ASTM D 638 |
|
Tensile Strain,yld,Type I,50 mm/min |
3.7 |
% |
ASTM D 638 |
|
Tensile Strain,brk,Type I,50 mm/min |
140 |
% |
ASTM D 638 |
|
Tensile Modulus,5 mm/min |
26500 |
kgf/cm² |
ASTM D 638 |
|
Flexural Stress,yld,1.3 mm/min,50 mm span |
840 |
kgf/cm² |
ASTM D 790 |
|
Flexural Modulus,1.3 mm/min,50 mm span |
24400 |
kgf/cm² |
ASTM D 790 |
|
Tensile Stress,yield,50 mm/min |
50 |
MPa |
ISO 527 |
|
Tensile Stress,break,50 mm/min |
49 |
MPa |
ISO 527 |
|
Tensile Strain,yield,50 mm/min |
3.2 |
% |
ISO 527 |
|
Tensile Strain,break,50 mm/min |
8.6 |
% |
ISO 527 |
|
Tensile Modulus,1 mm/min |
2600 |
MPa |
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℃ |
3 |
cm-kgf/cm |
ASTM D 256 |
|
Izod Impact,notched,-30℃ |
3 |
cm-kgf/cm |
ASTM D 256 |
|
Instrumented Impact Total Energy,23℃ |
254 |
cm-kgf |
ASTM D 3763 |
|
Izod Impact,notched 80*10*4 +23℃ |
4 |
kJ/m² |
ISO 180/1A |
|
Izod Impact,notched 80*10*4 -30℃ |
3 |
kJ/m² |
ISO 180/1A |
|
Charpy 23℃,V-notch Edgew 80*10*4 sp=62mm |
4 |
kJ/m² |
ISO 179/1eA |
|
THERMAL |
Value |
Unit |
Standard |
|
Vicat Softening Temp,Rate B/50 |
167 |
℃ |
ASTM D 1525 |
|
HDT,0.45 MPa,3.2 mm,unannealed |
120 |
℃ |
ASTM D 648 |
|
HDT,1.82 MPa,3.2mm,unannealed |
49 |
℃ |
ASTM D 648 |
|
CTE,-40℃ to 40℃,flow |
7.6E-05 |
1/℃ |
ASTM E 831 |
|
CTE,-40℃ to 40℃,xflow |
7.8E-05 |
1/℃ |
ASTM E 831 |
|
CTE,-40℃ to 40℃,flow |
7.6E-05 |
1/℃ |
ISO 11359-2 |
|
CTE,-40℃ to 40℃,xflow |
7.8E-05 |
1/℃ |
ISO 11359-2 |
|
Vicat Softening Temp,Rate B/50 |
173 |
℃ |
ISO 306 |
|
Vicat Softening Temp,Rate B/120 |
169 |
℃ |
ISO 306 |
|
HDT/Af,1.8 MPa Flatw 80*10*4 sp=64mm |
49 |
℃ |
ISO 75/Af |
|
PHYSICAL |
Value |
Unit |
Standard |
|
Specific Gravity |
1.31 |
- |
ASTM D 792 |
|
Mold Shrinkage,flow,3.2 mm (5) |
1.5-2 |
% |
SABIC Method |
|
Mold Shrinkage,xflow,3.2 mm (5) |
1.5-2 |
% |
SABIC Method |
|
Melt Flow Rate,250℃/2.16 kgf |
50 |
g/10 min |
ASTM D 1238 |
|
Melt Viscosity |
1650 |
poise |
SABIC Method |
|
Density |
1.31 |
g/cm³ |
ISO 1183 |
|
Water Absorption,(23℃/sat) |
0.34 |
% |
ISO 62 |
|
Moisture Absorption (23℃ / 50% RH) |
0.08 |
% |
ISO 62 |
|
Melt Volume Rate,MVR at 250℃/2.16 kg |
45 |
cm³/10 min |
ISO 1133 |
|
Compounding Extrusion |
Value |
Unit |
|
|
Drying Temperature |
110-120 |
℃ |
|
|
Drying Time |
4-6 |
hrs |
|
|
Drying Time (Cumulative) |
8 |
hrs |
|
|
Maximum Moisture Content |
0 |
% |
|
|
Melt Temperature |
245-260 |
℃ |
|
|
Barrel-Zone 1 Temperature |
200-230 |
℃ |
|
|
Barrel-Zone 2 Temperature |
240-255 |
℃ |
|
|
Barrel-Zone 3 Temperature |
240-275 |
℃ |
|
|
Barrel-Zone 4 Temperature |
240-275 |
℃ |
|
|
Adapter Temperature |
240-275 |
℃ |
|
|
Die Temperature |
240-275 |
℃ |
|
|
Waterbath Temperature |
25-35 |
℃ |
|
PBT VALOX™ RESIN
Semi-crystalline polybutylene terephthalate, one of the most widely-used engineering materials, shows low moisture and thermal expansion and offers outstanding wear and friction properties. With good strength at high temperatures, it has good electrical properties and flame resistance.
