Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
MBS TH-21B DENKA JAPAN
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | DENKA JAPAN/TH-21B |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO179 | 11 kJ/m² |
| hardness | Test Condition | Test Method | DENKA JAPAN/TH-21B |
|---|---|---|---|
| Rockwell hardness | M级 | ISO2039-2 | 39 |
| Mechanical properties | Test Condition | Test Method | DENKA JAPAN/TH-21B |
|---|---|---|---|
| Tensile stress | 屈服 | ISO527-2/5 | 51.0 Mpa |
| Nominal tensile fracture strain | ISO527-2/5 | 36 % | |
| Bending modulus 2 | ISO178 | 2400 Mpa | |
| Bending stress 2 | ISO178 | 72.0 Mpa |
| optical performance | Test Condition | Test Method | DENKA JAPAN/TH-21B |
|---|---|---|---|
| transmissivity | 2000µm | ISO13468-1 | 91.0 % |
| Haze ratio | 2000µm | ISO14782 | 2.4 % |
| flammability | Test Condition | Test Method | DENKA JAPAN/TH-21B |
|---|---|---|---|
| UL flame retardant rating | UL94 | HB |
| physical property | Test Condition | Test Method | DENKA JAPAN/TH-21B |
|---|---|---|---|
| Shrinkage rate | 2.00mm | 内部方法 | 0.40 % |
| density | 23°C | ISO1183 | 1.09 g/cm³ |
| melt mass-flow rate | 200°C/5.0kg | ISO1133 | 3.1 g/10min |
| 220°C/10.0kg | ISO1133 | 47 g/10min |
| Thermal performance | Test Condition | Test Method | DENKA JAPAN/TH-21B |
|---|---|---|---|
| vicat | ISO306/B | 86.0 °C | |
| 1.8MPa,未退火 | ISO75-2/Af | 65.0 °C |
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