- The earliest plastic
A term often used to describe a hard, dense, laminated plastic material made by applying heat and pressure to layers of paper, glass cloth or cotton fabrics impregnated with various synthetic resins. These materials have good mechanical strength and dimensional stability with excellent dielectric properties. Used in a variety of areas such as electrical terminal boxes, aircraft cable pulleys, bearings, gears and transformers, etc.
Key features:
Applications:
Available in:
Sheet: 0.8mm - 100mm thick
Rod: From 4mm Dia
Tube: From 4mm Dia
| Property | Unit | Value |
| Specific Gravity | G / cm ³ | 1.35 |
| Tensile Strength | Mpa | 50 |
| Max Continuous Operating Temp | °C | 130 |
| Max Short Term Operating Temp (3hrs) | °C | 150 |
| Hardness | Rockwell M | 104 |
| Impact Resistance (Un-notched) | KJ/m² | 1.5 |
| Co-efficient of thermal expansion | m/(m.k) x 10¯6 | |
| Flammability | UL94 | |
| Dielectric Strength | KV/mm |