Home Products Stranded and solid wires PVC-insulated solid wires Our PVC-insulated solid wires offer outstanding insulation and are highly flexible, making them ideal for a wealth of applications where electrical conductivity and versatility are a must. DESCAFIL T-70 PVC | bare copper | 70°C | H07V-U / H07V-R DESCAFIL T-90 PVC | bare copper | 90°C | H05V2-U / H07V2-U DESCAFIL M72 PVC | bare copper | 70°C Stranded and solid wires