-Item Name: HumiSeal® 1B31 LTX
-Manufacturer: HumiSeal
-Technologies: Acrylic Conformal Coating
-Color: Not specified
-Cure Type: 24 hrs at room temperature or 30 min at 76°C
-Package Size: Contact to Techniq VN for details.
-Shelf Life: 24 months
HumiSeal® 1B31 LTX is a fast-drying, single-component acrylic conformal coating designed to protect electronic assemblies from moisture, corrosion, and contaminants. It is formulated with reduced xylene and toluene concentration, ensuring compliance with GB30981-2020 VOC standards. The product is available in various pre-blended formulations, eliminating the need for further dilution.
| Property | Before Mixing (Pre-Blended Products) |
|---|---|
| Viscosity (CPS) | 65 – 200 ± 15 |
| Solids Content (%) | 23.5 – 35 ± 3 |
| Density (g/cm³) | 0.87 – 0.92 ± 0.02 |
| VOC Content (g/L) | 592 – 689 |
| Property | After Mixing / Cured |
|---|---|
| Recommended Coating Thickness | 25 – 75 microns |
| Drying Time to Handle | 10 minutes |
| Curing Conditions | 24 hrs @ RT or 30 min @ 76°C |
| Time to Reach Optimum Properties | 7 days |
| Thermal Shock Resistance | -65°C to 125°C |
| Glass Transition Temperature (Tg) | 14°C |
| Dielectric Withstand Voltage | >1500V |
| Dielectric Breakdown Voltage | 7500V |
| Insulation Resistance | 8.0 × 10¹⁴ ohms (800TΩ) |
| Moisture Insulation Resistance | 6.0 × 10¹⁰ ohms (60GΩ) |
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Techniq Vietnam provides end-to-end materials and process solutions, integrating world-class technologies in adhesives, soldering, and thermal management.
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