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NuSil EPM-2493

Category:	Silicone , Silicone
Manufacturer:	NuSil Technology
Trademark:	NuSil
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	2fwmtZ_NuSil-EPM-2493.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message

As a low stress alternative for electronic packaging, NuSil Technology's silicones allow the designer to choose from a unique line of silicones for various levels of packaging. We have an extensive line of encapsulants, adhesives, and greases to choose from. These include thermally and electrically conductive silicones for Thermal Interface Materials (TIM) or for EMI and RFI shielding applications.

Benefits of Silicone for Electronics:

Wide Operating Temperature Range of -115 °C to 250 °C

Low moisture absorption, < 0.4% Typical

Corrosion Resistance

High Dielectric Strength > 500 V/mil (0.001 inch) or 20 kV/mm

Fillers can be added to provide thermal and electrical conductive properties

Low Modulus (Typically less than 5.5 MPa/800 psi)

Stable chemical and mechanical properties when exposed to high temperatures

Low Shrinkage

Available as gels, elastomers, film adhesives sheeting, and greases

General Purpose: Thermal Interface Materials (TIMs)

Comments: 1.0 W/m-K. BLT 25 µn, Al filled. Available as I Part

General Information
Filler / Reinforcement	Aluminum
Features	Good Corrosion Resistance Good Thermal Stability Low Moisture Absorption Low Shrinkage Thermally Conductive
Uses	Electrical/Electronic Applications

Thermal	Nominal Value	Unit	Test Method
CLTE - Flow	1.5E-4	cm/cm/°C
Thermal Conductivity	1.0	W/m/K	ASTM E1530

Thermoset	Nominal Value	Unit
Thermoset Components
Part A	Mix Ratio by Weight: 1.0
Part B	Mix Ratio by Weight: 1.0

Additional Information	Nominal Value	Unit
Cure System	Platinum
Ionic Content
Cl	< 11	ppm
K	< 3	ppm
Na	< 8	ppm
Operating Temperature	-65 to 250	°C

Uncured Properties	Nominal Value	Unit
Color	White
Density	2.42	g/cm³
Viscosity
-- ¹	36	Pa·s
-- ²	37	Pa·s
Curing Time (150°C)	0.25	hr
Pot Life	300	min

Cured Properties	Nominal Value	Unit
Shore Hardness (Shore A)	55
Lap Shear Strength ³	0.758	MPa
Tensile Strength	0.862	MPa
Tensile Elongation at Break	50	%
Tear Strength	4.38	kN/m

Note Message
1 .	Part B
2 .	Part A
3 .	Primed with SP-270

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