Product

Application


GP Series provide thermal performance with ease of use across a multitude of applications. They have been designed to minimize thermal resistance at interfaces, and maintain effective performance through reliability testing.

GP models are silicone based, therefore they offer a certain anti-shock effect, with electrical isolation and non-flammability.

Product

Features


High thermal performance

Ultra-high compressibility

Excellent surface wetting

High reliability

Electrically insulating

Technical

Specifications


Test Method

Property

Typical Value

Ruhr-GP 500

Ruhr-GP 800

ASTM D374

Thickness

(mm)

               0.5 to 8.0

              0.5 to 8.0

ASTM D792

Typical Density

(g/cm  )

3

               3.3 to 3.5

              3.5 to 3.8

ASTM D5470

Thermal Conductivity

(W/m-K)

               4.5 to 7.0

              7.0 to 10

ASTM D5470

Thermal Impedance

(˚C·in2/W)

                     0.35

                     0.3

ASTM D257

Volume Resistivity

(Ω*cm)

                  7.0*10

13

                 7.0*10

13

ASTM D2240

Hardness (Shore00)

               40 to 80

              40 to 80

UL94

Flammability Rating

                   V-0

                   V-0

ASTM D150

Dielectric Constant @1MHz

                    7.5

              8.0 to 8.5