---
type: lookup
id: hot-foil-aged
asset: process-compatibility-coatings-adhesives-treatments
title: "Hot Foil (aged) — Galvanic series and surface energy of engineering materials"
sources:
  - https://kolorguide.com/surface-energy-chart-by-material/
source_quote: "Hot Foil (aged) | 32–36 | After storage | Yes | Dyne pens | Surface energy may decrease |"
generated: true
verified: false
harvested: 2026-08-04
stale_after: 2028-08-03
material: "Hot Foil (aged)"
surface_energy_dyne_cm: "32–36"
condition: "After storage"
needs_treatment: "Yes"
---
**Material:** Hot Foil (aged)

**Surface energy (dyne/cm):** 32–36

**Condition:** After storage

**Needs treatment?:** Yes

> Hot Foil (aged) | 32–36 | After storage | Yes | Dyne pens | Surface energy may decrease |

Source: <https://kolorguide.com/surface-energy-chart-by-material/>