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Humiseal 1R32 PB120 CPS Acrylic Conformal Coating 20L
Part number: 55183£548.50 ex.VAT (£658.20 inc.VAT)
HumiSeal 1R32 Pre-blends are specifically diluted to a viscosity for immediate use. No additional dilution is required.
Available to order. Your estimated delivery is: 31/05/2022
Free shipping on orders over £75
Same day dispatch if you place your order before 3.30pm
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- 20 Litre Box (4x5L)
HumiSeal 1R32 is a fast drying, single component, acrylic conformal coating that provides excellent moisture and environmental protection for printed circuit assemblies. HumiSeal 1R32 is also produced as Pre-blended products, at a range of viscosities, suitable for a variety of applications. HumiSeal 1R32, and its Pre-blend, demonstrate excellent flexibility, fluoresce under UV light for ease of inspection and are easily repairable. HumiSeal 1R32 coating is IPC-CC-830 and RoHS Directive 2011/65/EU compliant.
| Product | Viscosity (CPS) | Solids (%) | Density (g/cm3) | VOC (g/L) |
| 1R32 PB 23 CPS | 23 ± 5 | 15.5 ± 1.5 | 0.89 ± 0.02 | 752.0 |
| 1R32 PB 56 CPS | 56 ± 5 | 23 ± 1 | 0.90 ± 0.02 | 693.0 |
| 1R32 PB 65 CPS | 65 ± 5 | 23.5 ± 1.5 | 0.90 ± 0.02 | 688.5 |
| 1R32 PB 120 CPS | 120 ± 5 | 30 ± 2 | 0.91 ± 0.02 | 637.0 |
| Recommended Coating Thickness | 25 - 75 microns |
| Drying Time to Handle per Fed-Std-141, Meth. 4061 | 10 minutes |
| Recommended Curing Conditions | 24 hrs @ RT or 30 min @ 76°C |
| Time Required to Reach Optimum Properties | 7 days |
| Recommended Stripper | HumiSeal® Stripper 1080 |
| Thermal Shock, 50 cycles per MIL-I-46058C | -65°C to 125°C |
| Coefficient of Thermal Expansion - TMA | 170 ppm/°C below Tg 340 ppm/°C above Tg |
| Glass Transition Temperature - DSC | 14°C |
| Modulus - DMA | 2000 MPa @ -40°C 1050 MPa @ 20°C 8.5 MPa @ 60°C |
| Flammability, per MIL-I-46058C | Self-Extinguishing |
| Dielectric Withstand Voltage, per MIL-I-46058C | >1500 volts |
| Dielectric Breakdown Voltage, per ASTM D149 | 7500 volts |
| 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 | 6.0 x 1010 ohms (60GΩ) |
| Fungus Resistance, per ASTM G21 | Passes |
| Product | Viscosity (cPs) | Solids (%) | Density (g/cm3) | VOC (g/L) |
| 1R32 PB 23 CPS | 23 ± 5 | 15.5 ± 1.5 | 0.89 ± 0.02 | 752.0 |
| 1R32 PB 56 CPS | 56 ± 5 | 23 ± 1 | 0.90 ± 0.02 | 693.0 |
| 1R32 PB 65 CPS | 65 ± 5 | 23.5 ± 1.5 | 0.90 ± 0.02 | 688.5 |
| 1R32 PB 120 CPS | 120 ± 5 | 30 ± 2 | 0.91 ± 0.02 | 637.0 |
Humiseal-1R32-PB120-Technical-datasheet.pdf
Size: 203.16 kB
Type: pdf
1R32-PB-120-SDS.pdf
Size: 235.75 kB
Type: pdf
| Weight | 20 kg |
|---|---|
| MPN | 55183 |
| 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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