Product overview
Fire-retardant SMC for compression-moulded electrical parts
POLYSHEET F720-GY is a flexible soft sheet designed for fire retardancy, mould flow and arc resistance in electrical applications.
Key TDS data
- Glass-fibre content: 28–32%
- Glass-fibre length: 1 inch
- Unit weight: 4.0–4.5 kg/m²
- Gel time: 80–120 seconds under the TDS test conditions
- Flexural strength >160 MPa; flexural modulus >9 GPa
- HDT >200°C; water absorption <0.1%
Request TDS / SDS
Current documents are provided by GKFRP upon request for the correct product grade and application.
Technical note
Values are taken from the supplied TDS and are not batch acceptance specifications. Review the current TDS/SDS and validate moulding or cure conditions before production.