Arlon 518581R018 0.018″ (0.457 mm) Uncured Silicone Rubber with Fiberglass Substrate (discontinued **)&l
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Design/Construction:Side 1: Uncured Silicone RubberSide 2: Uncured Silicone RubberAppearance: Red silicone gum on fiberglass clothThis 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
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Thickness | 76.2 microns | 3.00 mil | Polyethylene, Interleave |
| >= 127 microns | >= 5.00 mil | Side 1 | |
| >= 127 microns | >= 5.00 mil | Side 2 | |
| 203 microns | 8.00 mil | Prime Coated 7628 Fiberglass, Substrate | |
| 406 – 508 microns | 16.0 – 20.0 mil | Overall |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 40 – 50 | 40 – 50 | Compound Property |
| Tensile Strength | 5.58 – 6.83 MPa | 810 – 990 psi | Compound Property |
| Elongation at Break | 540 – 660 % | 540 – 660 % | Compound Property |
| Peel Strength | >= 1.05 kN/m | >= 6.00 pli | Bond Strength |
| 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 |
| 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 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 | Value | Comments |
|---|---|---|
| Color | Red | |
| Total Product Weight (oz/yd2) | 16.7 – 20.5 | |
| Uncoated Fabric Break Strength | 200 lb/in | Fill Direction, Substrate Property |
| 250 lb/in | Warp Direction, Substrate Property |
