沙伯基礎(chǔ)創(chuàng)新PC LEXAN HF1110R 產(chǎn)品特性及用途：超高流動性，良好的脫模性，良好的成型性，用于鏡頭，光學數(shù)據(jù)存儲，安全設備，薄壁零件，鏡片等
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PC HF1110R 物性表：
| Physical |
Nominal Value |
Unit |
Test Method |
| Specific Gravity |
1.20 |
g/cm³ |
ASTM D792 |
| Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) |
25 |
g/10 min |
ASTM D1238 |
| Molding Shrinkage - Flow (3.20 mm) |
0.50 to 0.70 |
% |
Internal Method |
| Mechanical |
Nominal Value |
Unit |
Test Method |
| Tensile Strength 2 (Yield) |
62.1 |
MPa |
ASTM D638 |
| Tensile Strength 2 (Break) |
65.5 |
MPa |
ASTM D638 |
| Tensile Elongation 2 (Break) |
120 |
% |
ASTM D638 |
| Flexural Modulus 3 (50.0 mm Span) |
2310 |
MPa |
ASTM D790 |
| Flexural Strength 3 (Yield, 50.0 mm Span) |
93.1 |
MPa |
ASTM D790 |
| Impact |
Nominal Value |
Unit |
Test Method |
| Notched Izod Impact (23°C) |
640 |
J/m |
ASTM D256 |
| Instrumented Dart Impact (23°C, Energy at Peak Load) |
54.2 |
J |
ASTM D3763 |
| Tensile Impact Strength 4 |
378 |
kJ/m² |
ASTM D1822 |
| Thermal |
Nominal Value |
Unit |
Test Method |
| Deflection Temperature Under Load (1.8 MPa, Unannealed, 3.20 mm) |
127 |
°C |
ASTM D648 |
| Flammability |
Nominal Value |
Unit |
Test Method |
| Flame Rating - UL (1.09 mm) |
V-2 |
|
UL 94 |
| UL |
Nominal Value |
Unit |
Test Method |
| RTI Str |
130 |
°C |
UL 746 |
| RTI Imp |
130 |
°C |
UL 746 |
| RTI Elec |
130 |
°C |
UL 746 |
