BERGQUIST SIL PAD TSP PP900 is a fiberglass-reinforced insulator coated with a filled polyester resin.
BERGQUIST SIL PAD TSP PP900 is economical and designed for most standard applications.
Polyester-based, thermally conductive insulators from BERGQUIST provide a complete family of materials for silicone-sensitive applications. Poly-Pads are ideally suited for applications requiring conformal coatings or applications where silicone contamination is a concern (Telecomm and certain aerospace applications).
Poly-Pads are constructed with ceramic-filled polyester resin coating on either side of a fiberglass carrier or a film carrier.
The Poly-Pad family offers a complete range of performance characteristics to match individual applications.
BERGQUIST SIL PAD TSP PP900 is a polyester-based, thermally conductive insulating adhesive designed for silicone-sensitive standard applications.
BERGQUIST® SIL PAD TSP PP900 is a fiberglass-reinforced insulator coated with a filled polyester resin. It is a cost-effective solution designed for most standard applications. This product is well suited for applications requiring conformal coatings or where silicone contamination is a concern.
|Total Thickness , ASTM|
Thermally conductive adhesive
|-20 to 150ºC|
|Hardness, Shore A, ASTM D2240||90|
|Breaking Strength, ASTM D1458, KN/m||18|
|Elongation , 45º to warp and fill, ASTM D412,%||10|
|Tensile Strength, ASTM D412, MPa||48|
|Flammability Rating, UL 94||V-0|
|Dielectric Breakdown Voltage , ASTM D149, Vac||2,500|
|Dielectric Constant, ASTM D150 @ 1,000 Hz||5.5|
|Volume Resistivity, ASTM D257, ohm-meter||1×10¹¹|
|Thermal Conductivity , ASTM D5470, W/(m-K)||0.9|
|Thermal Performance vs. Pressure|
|TO-220 Thermal Performance, ºC/W|
|@ 10 psi||5.85|
|@ 25 psi||5.61|
|@ 50 psi||5.13|
|@ 100 psi||4.59|
|@ 200 psi||4.12|
|Thermal Impedance, ASTM D5470, ºC-in2 /W (1)|
|@ 10 psi||1.62|
|@ 25 psi||1.35|
|@ 50 psi||1.13|
|@ 100 psi||0.86|
|@ 200 psi||0.61|