P-THERM® PS-1523 is a double coated, thermally conductive polyurethane coating on a polyimide carrier designed to offer good dielectric and thermal conductivity without the worry of flow from wax-based products or mess associated with thermal grease. The polyurethane coating is formulated to feel dry to the touch while offering natural tack to mitigate movement during assembly. PS-1523 is supplied with a polyimide carrier.
P-THERM®
PS-1523
Non-Silione
High Temperature
Low Stress on Components
Shock Absorbing
Low VOC
RoHS and HF Compliant
High Temperature
Low Stress on Components
Shock Absorbing
Low VOC
RoHS and HF Compliant
| Property | Value | Test Method |
|---|---|---|
| Carrier Type | Polyimide | -- |
| Continuous Use Conditions | 0 - 165 C | QSP-754 |
| Dielectric Breakdown Strength (kV/mm) | 69 | ASTM D149 |
| Thermal Conductivity | 0.75 W/m K | ASTM D5470* |
| Thickness Range | 0.15mm | ASTM D374 |
| Color | TAN | Visual |
| Flammability Rating | V-0 | UL 94 |
| Density (g/cc) | 1.36 | ASTM D792 |
| Heat Capacity (J/g K)@ 50 C | 1.14 | ASTM E1269 |
| Hardness (Shore 00) | -- | ASTM D2240 |
| Total Mass Loss (@ 125 C/24 hrs) | 0.42% | ASTM E595** |
| Volume Resistivity (ohm-cm) | 1.0E+16 | ASTM D257 |
| Thermal Impedance (K cm^2/W) | 10% Strain: 145.14, 20% Strain: 138.50, 30% Strain: 127.91 | ASTM D5470*** |
* Thermal conductivity tested at 20% strain.
** Tested at atmospheric pressure
*** Values tested include interfacial thermal resistance: Application performance is directly related to surface roughness, flatness and pressure applied.
** Tested at atmospheric pressure
*** Values tested include interfacial thermal resistance: Application performance is directly related to surface roughness, flatness and pressure applied.