Silicone-Base Thermal Pad: IMTH30 Series – Standard Type

IMTH30 series thermal pads have a high conductivity of 3.0 W/m*K and is available in 0.3 mm to 10 mm thicknesses.

KITAGAWA INDUSTRIES America’s IMTH series, silicone-based thermal pads are popular items for many applications such as cell phonesdisplay, laptop, routers, network servers, smart metercar navigationprinterdigital camera etc.

KITAGAWA INDUSTRIES America offers a wide variety from 1.0 W/m*K up to highest 7.0 W/m*K in thicknesses from 0.5 mm up to 20 mm. They are also cost effective thermal management solutions.

Silicone-Base Thermal Pads: IMTH30 Series


MaterialValue / Desc
Top Release LinerPET
Bottom Release LinerPET

Cross-section View

Cross Section View: IMTH Series
Mechanical PropertiesValue / DescTest Method
Thickness0.3 ~ 10
Standard Sheet Size200 x 300
Top Release Liner ColorClear
Silicone Pad ColorGray
Bottom Release Liner ColorClear
Hardness (shore 00)60 ± 10ASTM D2240
Specific Gravity2.9ASTM D792
Continuous Usage Temp (°C)-40 ~ 200°C
IMTH30S soft version available: shore 40 ± 10 / with fiberglass available
Electrical PropertiesValue / DescTest Method
Dielectric Breakdown (KVac/mm)6ASTM D149
Volume Resistivity (ꭥ/cm)10¹²ASTM D257
Value / DescTest Method
Thermal Conductivity (W/m•K)3.0ASTM E1530
Flame RetardantUL94V0 EquivalentUL94
* Specifications and dimensions are subject to change without notice for product improvement.