High Flash Point Polyurethane Conformal Coating
PU1030-NF is one-component and fast air-drying conformal coating material based on modified polyurethane resin. PU1030-NF is non-hazardous chemical (GB / T261-2008) which flash point (closed cup) is higher than 61 ℃ ,so it can be stored and transported as non-hazardous chemicals. Any aromatic solvents, such as xylene, toluene is not concluded in the varnish. The cured coating film has a good performance in temperature resistance, humidity-heat tolerance, salt endurance and excellent adhesion. PU1030-NF can be applied in different insulating and anti-corrosion area for PCBA protection.
PRODUCT Info
| Type | Appearance | Content of Solid |
Viscosity (20 rpm) / mPas@25℃ |
Curing method | Touch dry time | Through curing |
| PU1030-NF | amber | 40% | 50-60 | Heat curing | 5~7 min/80℃ |
24h/25℃ 30-45min /60-80℃ |