Aegis O-Rings Compound SC1070

Aegis Compound SC1070

SC1070 can be used to replace Kalrez compound 4079.
Used in high heat, dry applications below 300C.

International Seal - Freudenberg-NOK compound AEGIS SC1070 is a 72-durometer, black, high temperature perfluoroelastomer. The operating temperature range for SC1070 is from -10ºC to 300ºC (-14ºF to 572ºF). Typical application environments for SC1070 seals are aggressive acids, bases and solvents.

PROPERTIES	AMS 7257C Specification	SC1070 Typical Properties
AS RECEIVED	Paragraph 3.2.1
Hardness, Shore A		72
Modulus @ 100%, Mpa		9.0
Tensile Strength, Mpa		21.2
Elongation, %		170
Color	As Specified	Black
AMS 3021 Lubricant 70 hrs @ 175ºC	Paragraph 3.2.2
Hardness change, points	-5 to +5	-3
Tensile strength change, %	-10max	-3.0
Elongation change, %	-15max	-0.0
Volume swell, %	0 to +5	+0.8
ASTM Fuel B 70 hrs @ 25ºC	Paragraph 3.2.3
Hardness change, points	15 to 0	-7
Tensile strength change, %	-40max	-23
Elongation change, %	-15max	-6.0
Volume swell, %	0 to +5	+0.1
AIR AGING	Paragraph 3.2.4
70 hrs @ 290ºC
Hardness change, points	-5 to +5	-0
Tensile strength change, %	-20max	-4.0
Elongation change, %	-5max	+12
Weight loss, %	5 max	-1.0
COMPRESSION SET	Paragraph 3.2.6
70 hrs @ 230ºC Percent of original deflection, %	40max	23
LOW TEMPERATURE	Paragraph 3.2.7
ASTM D1329 TR10, ºC	+5max	0

This information is believed to be reliable, but no representation, guarantees or warranties of any kind are made to its accuracy or suitability for any purpose. The information is based on laboratory testing and does not necessarily indicate end-product performance. It is recommended that users of International Seal-FNGP products conduct their own evaluations to determine suitability for the intended application