Thermal Interface Material (TIM)

WACKER’s ELASTOSIL^® and SEMICOSIL^® thermally conductive silicone products provide efficient and reliable heat management for numerous applications in automotive, consumer and power electronics. Our silicone-based products are offered in a variety of viscosities, cure speeds and conductivities to meet the requirements of thermal management in electronics for virtually every industry.

Efficient and Reliable Products for Thermal Management.

ELASTOSIL® | SEMICOSIL® Thermal Interface Materials

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Wide Product Portfolio in:

Adhesives
Gap fillers
Pastes
Encapsulants

Benefits:

Excellent thermal conductivity for heat dissipation (0.5 – 4.8 W/mK)
Maintains physical property and full performance in extreme temperatures (-45 °C to + 150° C)
Superb flow and processing properties for dispensing ease
Conforms and adheres to component shape – good wetting properties
Low volatile content
Firm yet flexible mechanical bond that doesn’t require further fixing

Applications:

Electric vehicle batteries
Battery management systems (BMS)
Power electronics
On-board chargers (OBC)
Electronic control units (ECUs)
Sensors
Consumer electronics

	Gap Fillers	Adhesives	Grease / Paste	Encapsulants / Potting
Thermal conductivity (TC)	1.8 – 4.8 W/mK	0.85 – 4.2 W/mK	0.7 – 4.0 W/mK	0.5 – 4.0 W/mK
Curing type	Addition	Addition / condensation	Non-cure	Addition
Viscosity	Non-flowable	Semi-flowable	Non-flowable / pasty	Flowable
Bond line thickness	50 – 150 µm	< 150 µm	< 150 µm	< 150 µm
Processing	Static mixer (2K)	Static mixer (2K)	Static mixer (2K), screen printing (2K)	Static mixer (2K)

Brochures

Thermal Interface Materials (TIM) - Product Overview

PDF 496.7 KB English

ELASTOSIL® | SEMICOSIL® Thermal Interface Materials

PDF 1.7 MB English