High impact, high HDT fire rated PC/ABS, high gloss medical grade sheet
Introduction
ALLEN® 8250MD is a general purpose FR PC/ABS with high impact strength and high heat deflection.
General
Information
ALLEN® 8250MD meets Federal Motor Vehicle Safety Standard No. 302 (FMVSS 302) and meets UL94 V-0, 5V criteria when tested under laboratory conditions.
Suggested
Applications
- Covers and Housings
- Fan Shrouds
- Healthcare / Medical Equipment
- MRI panels
- Instrument Panels
Features
- Custom color matching
- Good forming properties
- Edge trim easily used for future orders
- High heat deflection temperature
- High gloss finish
- Meets many medical specifications
Environmental
& Safety
Considerations
SEKISUI KYDEX®, LLC is committed to ensuring that its products can be manufactured, transported, stored, used, disposed and recycled with an appropriate regard for safety, health and environmental protection. We support the safe handling of our products. Please contact our Technical Service department at 800.682.8758 for resources or visit our website: http://www.kydex.com. For Material Safety Data Sheets, please call 800.325.3133.
| Property | Test Method | Typical Value1 | |
|---|---|---|---|
| PHYSICAL | |||
| Specific Gravity | ASTM D792 | 1.28 | |
| Water Absorption, 24hr | ASTM D570 | 0.30% | |
| Rockwell Hardness, R-Scale | ASTM D785 | 98 | |
| MECHANICAL | |||
| Tensile Strength | ASTM D638 | 9,430 psi | 65 MPa |
| Tensile Modulus | ASTM D638 | 518,000 psi | 3,570 MPa |
| Flexural Modulus | ASTM D790 | 508,000 psi | 3,500 MPa |
| Flexural Stress at 5% Strain | ASTM D790 | 16,000 psi | 110 MPa |
| Notched Izod Impact Resistance | ASTM D256 | 9.4 ft-lbs/in | 500 J/m |
| Notched Izod Impact Resistance, -22°F (-30°C) | ASTM D256 | 1.7 ft-lbs/in | 90 J/m |
| Instrumented Dart Impact, Total Energy | ASTM D3763 | 33.2 ft-lb | 45 J |
| Ball Pressure Test, 95°C | IEC 60695-10-2 | PASS | |
| THERMAL | |||
| Heat Deflection Temperature (HDT) @264 psi (1.8 MPa), unannealed | ASTM D648 | 192 °F | 89 °C |
| Heat Deflection Temperature (HDT) @66 psi (0.45 MPa), unannealed | ASTM D648 | 210 °F | 99 °C |
| Coefficient of Thermal Expansion (MD) | ASTM E831 | 28.9 μin/in/°F | 52.0 μm/m/°C |
| ELECTRICAL | |||
| Dielectric Strength, oil | ASTM D149 | 432 V/mil | 17 kV/mm |
| FLAMMABILITY | |||
| Underwriters Laboratories., Inc ® Component Recognition | UL Standard 942 | V-0, 5V @ 0.060” (1.5mm) | |
| Motor Vehicle Safety Standard | FMVSS 302 | PASS | |
| 1 Values based upon 0.125” (3.17mm) sheet unless otherwise specified. 2 Tested under independent laboratory conditions Not intended for specification purposes. | |||