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APEX TECHNICAL

PAR-G-B8-000005 · PROTO-G-C2-000001 · ASSUMPTION_MODEL_PROXY

Semi-hot-press process-retention assumption

A dimensionless proxy links the process window to equivalent face response without claiming a production recipe.

Model parameter

The supported retention-factor range is 0.750–0.970. The FDB reference is 0.880 and the current prototype definition uses 0.924.

Interpretation

The factor multiplies equivalent face modulus and strength equations. It is an ASSUMPTION_MODEL_PROXY, not a measured cure-efficiency value, press-temperature setting or production guarantee.

Validation need

Actual temperature, pressure, time, resin flow and bond quality require manufacturing records and physical validation before calibration.

Source identifiers: PAR-G-B8-000005 · PROTO-G-C2-000001 · ASSUMPTION_MODEL_PROXY · Last content change: 2026-09-22