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Ancham technology of adhesives helps our customers meet some of the more complex challenges

AS42(04)

Product Overview

AS42(04) is a two-component thermal conductive silicone gel that can cure at room temperature or under heating conditions. Used as a heat transfer medium for cooling electronic devices. It can be cured in place to form a soft elastomer, which does not cause stress on electronic components. After solidification, it closely adheres to its contact surface to reduce thermal resistance, which is more conducive to the heat conduction between the heat source and its surrounding heat sinks, motherboard, metal shell, and outer shell.

Product Features

■ Thermal conductivity: 4.0W/m·K.
■ 100% solid, no exudate after curing.
■ Low stress provides more effective protection for electronic components and chips.
■ Superior high and low temperature resistance, excellent weather resistance, radiation resistance, and superior dielectric performance.
■ Flame retardancy meets UL94-V0.
■ Compliant with ROHS.
Product parameters
Parameter Specification
Product Model AS42(04)
Color Khaki
1:1
Paste
50±5
Shore 00
24~48h/25℃
20~30min/80℃
-50~200℃
4.0W/m·K
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