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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
MDPE HANWHA CMBA-8240BK Hanwha Chemical
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Plastic Datasheets
| hardness | Test Condition | Test Method | Hanwha Chemical/HANWHA CMBA-8240BK |
|---|---|---|---|
| Shore hardness | ShoreD,1Sec | ASTM D2240 | 59 |
| thermal performance | Test Condition | Test Method | Hanwha Chemical/HANWHA CMBA-8240BK |
|---|---|---|---|
| Brittle temperature | ASTM D746 | -76.0 °C | |
| Environmental Stress Cracking Resistance (ESCR) | ASTM D2951 | >96 hr | |
| Oxidation induction time (OIT) | 200°C，AI | ASTM D3895 | >100 min |
| mechanical properties | Test Condition | Test Method | Hanwha Chemical/HANWHA CMBA-8240BK |
|---|---|---|---|
| elongation | Break | ASTM D638 | 800 % |
| tensile strength | ASTM D638 | 29.4 MPa |
| Electrical performance | Test Condition | Test Method | Hanwha Chemical/HANWHA CMBA-8240BK |
|---|---|---|---|
| Dielectric constant | 1MHz | ASTM D150 | 2.40 |
| Dissipation factor | 1MHz | ASTM D150 | 5E-04 |
| Physical properties | Test Condition | Test Method | Hanwha Chemical/HANWHA CMBA-8240BK |
|---|---|---|---|
| Carbon black content | ASTM D1603 | 2.5 % | |
| density | ASTM D1505 | 0.949 g/cm³ | |
| Environmental stress cracking resistance | 50°C,10%Igepal,F0 | ASTM D1693 | >5000 hr |
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 0.23 g/10min |
| aging | Test Condition | Test Method | Hanwha Chemical/HANWHA CMBA-8240BK |
|---|---|---|---|
| Change rate of tensile strength in air | 100°C | ASTM D638 | >85 % |
| Elongation retention rate | 100°C | ASTM D638 | >85 % |
| Oven aging | 100°C | 10.0 day |
| optical performance | Test Condition | Test Method | Hanwha Chemical/HANWHA CMBA-8240BK |
|---|---|---|---|
| Light absorption coefficient | ASTM D3349 | >400 Abs/mm |