: The cured film is extremely flexible, which minimizes mechanical stress on delicate components during thermal cycling.
Because it is a cross-linked polyurethane, removal is more difficult than acrylics:
| Property | Value / Specification | | :--- | :--- | | | Clear to slightly hazy, light blue tint | | Solids Content | 40% ± 2% | | Viscosity | 150 – 300 cP (Brookfield, 25°C) | | Flash Point | -1°C (30°F) – Highly Flammable | | Coverage (Theoretical) | ~20–25 m²/L at 25 µm dry film thickness | | Tack-Free Time | 10 – 20 minutes (at 25°C, 50% RH) | | Full Cure Time | 24 – 72 hours (depending on humidity & airflow) | | Operating Temp Range | -55°C to +130°C |
Humiseal 1b59lu |best| Page
: The cured film is extremely flexible, which minimizes mechanical stress on delicate components during thermal cycling.
Because it is a cross-linked polyurethane, removal is more difficult than acrylics:
| Property | Value / Specification | | :--- | :--- | | | Clear to slightly hazy, light blue tint | | Solids Content | 40% ± 2% | | Viscosity | 150 – 300 cP (Brookfield, 25°C) | | Flash Point | -1°C (30°F) – Highly Flammable | | Coverage (Theoretical) | ~20–25 m²/L at 25 µm dry film thickness | | Tack-Free Time | 10 – 20 minutes (at 25°C, 50% RH) | | Full Cure Time | 24 – 72 hours (depending on humidity & airflow) | | Operating Temp Range | -55°C to +130°C |