TenCate TCF4035 is a syntactic film compatible with 250°F/121°C epoxy prepregs. It features a long outtime and is offered in a density of approximately 40 ± 4 pounds per cubic foot (~0.6 g/cc). It features a higher service temperature than TenCate TCF4025.
- Good high temperature properties
- Lightweight syntactic film core fill with 40 (0.64 g/cc) density
- Good dielectric properties
- May be postcured for higher Tg
|Initial cure temp
||3 hours at 130°C/265°F