Rogers Arlon 49581R101 0.0105" (0.267 mm) Uncured Silicone Rubber with Fiberglass Substrate

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Rogers Arlon 49581R101 0.0105" (0.267 mm) Uncured Silicone Rubber with Fiberglass Substrate (discontinued **)
Categories:	Polymer; Thermoset; Silicone; Silicone Rubber; Silicone, Molded, Glass Fiber Filled
Material Notes:	Design/Construction: Side 1: Uncured Silicone Rubber Side 2: Uncured Silicone Rubber Appearance: Red silicone gum on fiberglass cloth This data Represents typical values for the production material. The data should not be used to write, or in place of, material specifications. Information provided by Arlon Silicone Technologies Division; now a part of Rogers Corporation.
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Physical Properties	Metric	English	Comments

Thickness	>= 63.5 microns	>= 2.50 mil	Side 1
	>= 63.5 microns	>= 2.50 mil	Side 2
	76.2 microns	3.00 mil	Polyethylene, Interleave
	140 microns	5.50 mil	Prime Coated 1681 Fiberglass, Substrate
	241 - 292 microns	9.50 - 11.5 mil	Overall

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	40 - 50	40 - 50	Compound Property
Tensile Strength	>= 5.52 MPa	>= 800 psi	Compound Property
Elongation at Break	>= 500 %	>= 500 %	Compound Property
Peel Strength	>= 0.877 kN/m	>= 5.00 pli	Bond Strength

Electrical Properties	Metric	English	Comments
Dielectric Strength	>= 15.7 kV/mm	>= 400 kV/in

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	200 °C	392 °F	rated per UL card E54153
Minimum Service Temperature, Air	-56.7 °C	-70.0 °F
Flammability, UL94	HB	HB	Compound Rated

Processing Properties	Metric	English	Comments
Cure Time	120 min @Temperature 204 °C	2.00 hour @Temperature 400 °F	Recommended Postcure Cycle
	15.0 min @Pressure 0.345 MPa, Temperature 177 °C	0.250 hour @Pressure 50.0 psi, Temperature 350 °F	Recommended Cure Cycle
Shelf Life	6.00 Month @Temperature 23.9 °C	6.00 Month @Temperature 75.0 °F	From date of manufacture

Descriptive Properties
Color	Red
Total Product Weight (oz/yd²)	9.9 - 11.9
Uncoated Fabric Break Strength	110 lb/in		Fill Direction, Substrate Property
	195 lb/in		Warp Direction, Substrate Property

**
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