Humiseal UV40HV Syringe Conformal Coating
£33.41
HumiSeal UV40HV is a single component, high solids, UV curable, acrylated polyurethane conformal coating that has been formulated specifically for dispensing and jetting applications.
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HumiSeal UV40HV is a single component, high solids, UV curable, acrylated polyurethane conformal coating that has been formulated specifically for dispensing and jetting applications. The material possesses excellent chemical resistance, surface hardness, flexibility, moisture resistance and is tack-free after exposure to UV light. A secondary moisture cure mechanism will cure unexposed areas of the coating within 2-3 days at ambient conditions. The coating fluoresces under UV light to allow coating inspection. HumiSeal UV40HV is in full compliance with the RoHS Directive 2011/65/EU.
HumiSeal UV40HV conformal coating is:
- single component
- high solids/high viscosity
- UV curable
- acrylated polyurethane
HumiSeal UV40HV conformal coating has:
- excellent chemical resistance, surface hardness, flexibility, and moisture resistance.
- secondary moisture cure mechanism for curing in the non-UV exposed shadowed areas
- fluoresces under UV light to allow for coating inspection
- can be applied by selective coating equipment.
- IPC-CC-830 and RoHS directive 2015/863/EU
- China Standard GB30981-2020
| Density | 1.05 – 1.15 g/cm3 |
| Minimum Solids Content |
95 % |
| Viscosity, per Fed-Std-141, Meth. 4287 | 3,700 +/- 1,300 centipoise |
| Recommended UV Cure* | See curing section below |
| Shelf Life at Room Temperature, DOM | 12 months |
| Recommended Stripper ** | HumiSeal® Stripper 1100 |
| Thermal Shock, 50 cycles per MIL-I-46058C | -65°C to 125°C |
| Glass Transition Temperature - DSC | 45°C |
| Coefficient of Thermal Expansion - TMA | 85 ppm/°C below Tg 197 ppm/°C above Tg |
| Dielectric Withstand Voltage, volts per MIL-I-46058C | >1500 |
| Dielectric Constant, at 1MHz and 25°C per ASTM D150-98 | 2.5 |
| Dissipation Factor, at 1MHz and 25°C per ASTM D150-98 | 0.01 |
| Insulation Resistance, per MIL-I-46058C | 8.0 x 1014 ohms (800TΩ) |
| Moisture Insulation Resistance, per MIL-I-46058C | 4.7 x 1010 ohms (47GΩ) |
| Fungus Resistance, per ASTM G21 | Pass |
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UV40-HV-TDS.pdf
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UV40HV-SDS.pdf
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| Weight | N/A |
|---|---|
| Packaging | 1 Litre Can, 5 Litre Can, 55cc Syringe |
| package size |
Delivery info
Shipment method | Shipment cost |
Click and Collect | FREE |
Next day (orders above £75.00 ex.vat) | FREE |
Next day (orders below £75.00 ex.vat) | £6.99 |
Next day pre 12AM | £17.99 |
Next day pre 10AM | £20.99 |
Saturday AM | £45.00 |
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