PUT3245 Two Components Polyurethane Potting Compound
PUT3245 is a two-component, transparent casting resin based on polyurethane. It can be mixed easily and present a good flow. It has good electrical insulation performance with good transparency and repairable . Uf492 is suitable for all kinds of electronic components and the microcomputer control board, such as fuzzy controller, washing machine, gas water heater and PCBs etc..
Features and benefits
PUT3245 is a flexible casting resin system based on polyurethane, consisting of resin and hardener. This two components potting compound designed for use in the the electronics field.
Specifications
| Property | PUT3245-A | PUT3245-B |
| Viscosity (cps) | 45 | 900 |
| 400 | ||
| Specific Gravity | 1.14 | 0.96 |
| Mixing Ratio by Weight (A:B) | 63 | 100 |
| Mixing Ratio by Volume (A:B) | 53.1 | 100 |
| Pot Life (10 Pa.s) | 26 min | |
| Hardness (Shore A) | 60 | |
| Volume Resistivity (Ω⋅m) | 4×10^12 | |
| Dielectric Constant (1kHz) | 2.5 | |
| Dissipation Factor (1kHz) | 2.20% | |
| Glass Transition Temperature (∘C) | -20 | |
| Flammability (UL-94) | Equivalent to V2 | |
Technical Documents
Technical Data Sheet
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