Heat-resistant silicone for heat dissipation (200g) (SCH-302)

Heat dissipation silicone that can be used in an environment of 300°C

• Aerosol and Chemical Products
• Thermally Conductive Silicone
• RoHS compatible

Prices have been revised from August 1st, 2025.

This silicone improves the thermal conductivity of the heat dissipation part, which can withstand the use of 300°C. Simply apply a thin layer between the CPU and the heat sink to improve thermal conductivity. This is a low-molecular siloxane reduced product (contact damage prevention product). There are five variations with different content.See variations of different content

• Heat-resistant thermally conductive siliconeSee examples of use of (200g) (SCH-302)

Main specifications

Model number

SCH-302

RoHS Directive (10 Substances)

correspondence

Quantity

1 can

NET

200g (85ml)

Product size (approx. including packaging)

Φ68×75mm

Weight (approx. including packaging)

260g

JAN Code

4931442401611

country of origin

Japan

component

Silicone oil, filler

exterior

White grease-like

Thermal conductivity

0.84W/mK

Volume resistivity

1.5×10¹⁴Ω・cm

Dielectric constant

5.0 (60Hz)

Dielectric loss

0.005 (60Hz)

Mixing level

330

specific gravity

2.34

Oil release level

2.8wt% (200℃, 24h)

Reduced heating

0.2wt% (200℃, 24h)

Small molecule siloxane

15ppm (D³~D¹⁰）

Operating temperature range

-30～300℃

Hazardous materials and content under the Fire Service Act

For 3 tons or more, specified combustible material (synthetic resins) 200g

Heat resistant

300℃

sch302

Materials related to this product

• Heat-resistant thermally conductive silicone(200g) (SCH-302) SDS (Safety Data Sheet)
• Heat-resistant thermally conductive silicone(200g) (SCH-302) TDS (technical document)
• Heat-resistant thermally conductive silicone(200g) (SCH-302) TDS (Technical Documentation)/English version
• Heat-resistant thermally conductive silicone(200g) (SCH-302) RoHS warranty