ENGINEERING PLASTICS · 3 MATERIALS
Laminates and acrylic
Epoxy glass laminate (FR4 / G10) and cotton phenolic laminate (HGW 2082) are used for parts that need electrical insulation and mechanical strength, while acrylic (PMMA) is used for transparent protective screens and display cases. Cut to size; minimum order 5 kg.
Materials and properties
Continuous service temperatures and densities are typical values; actual values depend on the grade and, for temperature, on the load and application.
| MATERIAL | TYPE | CONTINUOUS SERVICE TEMP. | DENSITY | STANDARD | PRODUCTS |
|---|---|---|---|---|---|
| Epoxy glass laminate (FR4 / G10) | EP GC 201/202 | 130 °C | 1.9 g/cm³ | IEC 60893-3-2 / IEC 61212-3-3 | Sheet, Rod |
| Cotton phenolic laminate (HGW 2082) | HGW 2082 · PF CC 201 | 120 °C | 1.35 g/cm³ | IEC 60893-3-4 / IEC 61212-3-3 | Sheet, Rod |
| Acrylic (PMMA) | PMMA · acrylic | 80 °C | 1.19 g/cm³ | ISO 7823-1 / ISO 7823-2 | Sheet |
Not sure which material to choose? Tell us about the part and its operating conditions and we will work out the right material with you.
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