myTechnical Documents
Vu-Stat C-37 compound is a transparent, electro-static dissipative acrylic multipolymer compound.
Details
Product Type
Industry
Producer
Supplier
Advantages
- transparent
- electro-static dissipative
- outstanding ESD properties
- excellent balance of mechanical, thermal and flow properties
- developed specifically for electronic parts that are sensitive to static discharge
- retains permanent static dissipative properties even after several washings
Other Applications
processed in all types of injection molding presses
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Physical Properties | |||
| MFI | 7.9 | g/10min | ASTM D1238@Load 5.00 kg, Temperature 230 °C |
| Melting range | 204 - 246 | ºC | |
| Thermal Properties | |||
| Dry Time | 180 - 240 | min | |
| Vicat softening temperature | 104 | ºC | ASTM D1525 |
| Heat Deflection temperature | 85.0 | ºC | ASTM D648; at 1.8 MPa |
| Mechanical Properties | |||
| Izod impact strength (notched) | 80.1 | J/m | ASTM D256@Thickness 3.17 mm, Temperature 23.0 °C |
| Elongation at yield | 4.7 | % | ASTM D638 |
| Rockwell Hardness | 44 | Rockwell L; ASTM D785 | |
| Tensile modulus-MD | 1530 | MPa | ASTM D638 |
| Tensile Stress at yield-MD | 33.64 | MPa | ASTM D638 |
| Izod impact strength (notched) | 80.1 | J/m | ASTM D256@Thickness 6.35 mm, Temperature 0.000 °C |
| Elongation at break-MD | 19 | % | ASTM D638 |
| Izod impact strength (notched) | 74.7 | J/m | ASTM D256@Thickness 6.35 mm, Temperature 23.0 °C |
| Izod impact strength (notched) | 80.1 | J/m | ASTM D256@Thickness 3.17 mm, Temperature 0.000 °C |
| Optical Properties | |||
| Haze | 10.2 | % | ASTM D1003 |
| gloss | 113 | % | At 60°; ASTM D1003 |
| Transmittance | 77 | % | ASTM D1003;Visible |
| Electrical Properties | |||
| Surface Resistance | 2.70e+9 | ohm | After 24 hours Cold Water Showering; ASTM FTM 101C |
| Surface Resistance | 2.60e+9 | ohm | 12% RH; ASTM EOS/ESD 511.11 |
| Volume resistance | 1.80e+11 | ohm-cm | After 24 hours Cold Water Showering; ASTM D257-78 |
| Volume resistance | 8.90e+10 | ohm-cm | 12% RH; ASTM D257-78 |
| Process Properties | |||
| Drying Temperature | 82.2 | ºC | 3-4hrs |
| Mold Temperature | 32.2 - 60.0 | ºC | |