Electrical Switchboard Matting
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R.F.Q
ASTM Switchboard - Rubber Insulating Mats
CORRUGATED SWITCHBOARD MATTING
Dimensions : 75’L(22.85m) x 3’W (0.915m)x ¼”thk.(6.25mm)
• A specially compounded non-conductive corrugated matting designed to help prevent electric shock around high voltage electrical equipment, such as fuse boxes, and control panels.
• Now meets all optional requirements for Ozone Resistance, and Oil Resistance.
• Tested to ASTM D178/ANSI J6.7. Certification engraved on back.
Chemical Resistance: Excellent chemical resistance to many commercial and Industrial chemicals. Please call for specific recommendations.
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Physical Properties
| Characteristics | Performance | Test Method |
| Tensile Strength | 700 psi | ASTM-D-412 |
| Elongation | 250% | ASTM-D-412 |
| Moisture Absorption | .08% | ASTM-D-570 |
| Flammability | Pass | ASTM-D-1692 |
| Ozone Resistance | Pass | ASTM-D-1149, Method A |
| Accelerated Aging | 90% of Original | ASTM-D-573 |
| Oil Resistance | .5% Volume Increase | ASTM-D-471 |
Electrical Properties
| Dielectric Test Voltage | 30,000 VAC | ASTM-D-178 |
| Proof Test Over Entire Surface at | 20,000 VAC | ASTM-D-178 |
| Recommended Max Use Voltage | 17,000 VAC | ASTM-D-178 |
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