Shin-Etsu Silicones KE-5551U High Strength Silicone Elastomer

Category	Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE) , Silicone , Silicone Rubber
Manufacturer	Shin-Etsu Silicones
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Shin-Etsu Silicones KE-5551U High Strength Silicone Elastomer.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

ShinEtsu KE5551 U is a nominal 50 Durometer base which offers high tensile and tear strengths. Its excellent processing characteristics make it suitable for molding, extrusion and calendaringProduct Features: Minimum tear strength 168 ppi.Translucent.Typical Applications: Gaskets.Diaphragms.Hose Stock.Information Provided by Shin-Etsu Silicones of America, Inc.

Physical Properties	Metric	English	Comments
Specific Gravity	1.17 g/cc	1.17 g/cc	DCBP Cure
	1.17 g/cc	1.17 g/cc	DBPH Cure

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	50	50	DCBP Cure
	50	50	DBPH Cure
Tensile Strength at Break	10.7 MPa	1550 psi	DBPH Cure
	11.2 MPa	1620 psi	DCBP Cure
Elongation at Break	890 %	890 %	DCBP Cure
	900 %	900 %	DBPH Cure
Tear Strength	36.3 kN/m	207 pli	Die B; DCBP Cure
	38.2 kN/m	218 pli	Die B; DBPH Cure
Compression Set	46 % @Temperature 177 Â°C, Time 79200 sec	46 % @Temperature 351 Â°F, Time 22.0 hour	DCBP Cure

Descriptive Properties	Value	Comments
Cure Agent	DBPH
	DCBP
Cure Type	Press Cure

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