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Arlon 51228R025 Silicone Rubber/Fiberglass Laminate

Category Polymer , Thermoset , Silicone , Silicone Rubber , Silicone, Molded, Glass Fiber Filled
Manufacturer Arlon
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Arlon 51228R025 Silicone Rubber/Fiberglass Laminate.pdf
Price EMAIL US    sales@lookpolymers.com
Material Notes:
Interleave: 1.5 mil PE; Side 1, layer 2: uncured silicone rubber; Side 1, layer 1: Cured silicone rubber; Substrate: 7628 fiberglass; Side 2: cured silicone rubber
Physical Properties Metric English Comments
Specific Gravity 1.24 g/cc
1.24 g/cc
silicone property; Arlon SQA-TMS-024
Thickness 19.0 microns
0.750 mil
side 1/cured; Arlon SQA-TMS-003
19.0 microns
0.750 mil
side 2; Arlon SQA-TMS-003
203 microns
8.00 mil
fiberglass; Arlon SQA-TMS-003
394 microns
15.5 mil
side1/uncured; Arlon SQA-TMS-003
635 microns
25.0 mil
overall; Arlon SQA-TMS-003
Mechanical Properties Metric English Comments
Hardness, Shore A 50
50
silicone property; ASTM D2240
Tensile Strength, Ultimate 6.07 MPa
880 psi
silicone property; ASTM D412
Elongation at Break 470 %
470 %
silicone property; ASTM D412
Adhesive Bond Strength 0.0758 MPa
11.0 psi
ASTM D624
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 232 °C
450 °F
Minimum Service Temperature, Air -56.7 °C
-70.0 °F
Electrical Properties Metric English Comments
Dielectric Strength 23.6 kV/mm
600 kV/in
ASTM D149
Processing Properties Metric English Comments
Cure Time 120 - 180 min

@Temperature 204 °C
 2.00 - 3.00 hour

@Temperature 400 °F
15.0 min

@Pressure 0.345 MPa,
Temperature 177 °C
 0.250 hour

@Pressure 50.0 psi,
Temperature 350 °F
Shelf Life 6.00 Month

@Temperature 23.9 °C
 6.00 Month

@Temperature 75.0 °F
Descriptive Properties Value Comments
Color Red
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