Press Settings Working point

Press Temperature °C

Press Pressure kPa

Dwell Time s

Reference Point Calibration

Peel at Reference Settings N/5cm

Reference Temperature °C

Reference Pressure kPa

Reference Dwell s

Response & Spec Fitted

Temperature Coefficient per °C

Pressure Exponent

Dwell Exponent

Specified Minimum Peel N/5cm

Predicted Peel Strength

— N/5cm

At the working press settings

Contribution & Margin

Temperature Factor: — ×
Pressure Factor: — ×
Dwell Factor: — ×
Margin Over Minimum: — N/5cm
Minimum Against Predicted: — %

The model has no upper limit, and a real fusing press does — past the adhesive's window the resin strikes through to the face, the shell glazes, and peel falls rather than rises. Fit the three coefficients across the usable window only, and confirm with a peel test on the actual shell and interlining pair.

Fusing Press Settings to Interlining Peel Strength — free, with the formula and a worked example, at Textile School.