Shin-Etsu Silicones LIMSâ„¢ KEG2000-40A/B Elastomer

Category	Polymer , Thermoplastic , Elastomer, TPE
Manufacturer	Shin-Etsu Silicones
Trade Name	LIMS™
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Shin-Etsu Silicones LIMSâ„¢ KEG2000-40A/B Elastomer.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

KEG2000-40 is a fast cure type liquid injection molding silicone. It is supplied as two components which are mixed in a 1:1 ratio to ensure easy and accurate blending. Its viscosity is low enough to allow easy pumping through most injection molding systems.FeaturesHigh tear strengthRapid cure time at elevated temperatureLong pot life at room temperatureApplicationsO-Rings Diaphragms CappingRubber rollersConnector packagingOther electrical partsInformation Provided by Shin-Etsu Silicones of America, Inc.

Physical Properties	Metric	English	Comments
Specific Gravity	1.13 g/cc	1.13 g/cc
Viscosity	1.60e+6 cP	1.60e+6 cP	B
	1.80e+6 cP	1.80e+6 cP	A
Linear Mold Shrinkage	0.027 cm/cm	0.027 in/in

Mechanical Properties	Metric	English
Hardness, Shore A	41	41
Tensile Strength	9.60 MPa	1390 psi
Elongation at Yield	640 %	640 %
100% Modulus	0.00123 GPa	0.178 ksi
Tear Strength	32.0 kN/m	183 pli
Compression Set	6.0 % @Temperature 200 Â°C, Time 14400 sec	6.0 % @Temperature 392 Â°F, Time 4.00 hour
	37 % @Temperature 150 Â°C, Time 3600 sec	37 % @Temperature 302 Â°F, Time 1.00 hour

Processing Properties	Metric	English	Comments
Cure Time	5.00 min @Temperature 150 Â°C	0.0833 hour @Temperature 302 Â°F	Press Cure
	60.0 min @Temperature 150 Â°C	1.00 hour @Temperature 302 Â°F	Post Cure

Descriptive Properties	Value	Comments
Appearance	Translucent
Cure Rate	32	T10 (302Â°F, ODR)
	41	T90 (302Â°F, ODR)
Regulatory Testing	Class VI, FDA

Users viewing this material also viewed the following: