Arlon R32390B020 0.020" Uncured Silicone Rubber with Fiberglass Substrate

Category	Polymer , Thermoset , Silicone , Silicone, Molded, Glass Fiber Filled
Manufacturer	Arlon
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Arlon R32390B020 0.020" Uncured Silicone Rubber with Fiberglass Substrate.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Design/Construction:Interleave: 0.003" PolyethyleneSide 1: Uncured Silicone RubberSubstrate: Prime Coated 1165 FiberglassAll ingredients of product are listed in 21 CFR 177.26000This data represents typical values for the production material and should not be used as material specifications.Information provided by ARLON Silicone Technologies Division.

Physical Properties	Metric	English	Comments
Thickness	127 microns	5.00 mil	Substrate
	406 microns	16.0 mil	Side 1
	508 microns	20.0 mil	Overall thickness

Mechanical Properties	Metric	English	Comments
Tensile Strength	>= 5.52 MPa	>= 800 psi	Silicone Property
Elongation at Break	>= 400 %	>= 400 %	Silicone Property
Peel Strength	>= 0.877 kN/m	>= 5.00 pli	Bond Strength

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Inert	232 °C	450 °F
Minimum Service Temperature, Air	-56.7 °C	-70.0 °F

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

Processing Properties	Metric	English	Comments
Cure Time	120 min @Temperature 204 °C	2.00 hour @Temperature 400 °F	Recommended Post Cure 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

Descriptive Properties	Value	Comments
Color	Black
Total Product Weight (oz/yd2)	19.5
Uncoated Fabric Break Strength (lb/in)	125	Warp Direction
	160	Fill Direction

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