| About |
|---|
| KYDEX ® 2200LT is a high performance thermoplastic sheet designed for use in mass transit interior applications where SMP800C or BSS7239 compliance is required. General Information KYDEX ® 2200LT is a cost effective alternative to FRP that offers the additional benefit of weight savings. It meets the Federal Transit Administration (FTA) and the Federal Rail Administration (FRA) requirements for smoke emission and flammability as tested under ASTM E-662 and ASTM E-162. Additionally, KYDEX ® 2200LT meets the toxicity criteria defined by SMP800C and BSS7239. Suggested Applications Seatbacks Armrests Window Shrouds Bulkhead Components Wall and Ceiling Panels Features Meets flamespread and smoke development requirements listed in 49 CFR 238 Compliant to SMP800C and BSS7239 toxicity specifications Excellent formability and fabrication characteristics Allows for tight tolerance control Excellent resistance to graffiti, chemicals, and staining&& |
| Product Description | |
|---|---|
| Supplier | Sekisui |
| Generic | PMMA+PVC |
| Material Status | Commercial: Active |
| Features | The fouling resistance,Low smoke,Solvent resistance |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.30 | g/cm³ | ASTM D792 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 3.2mm | 140 | J/m | ASTM D256 |
| Drop hammer impact | ASTM D5420 | ||
| — | 40.9 | J | ASTM D5420 |
| -29℃ | 14.2 | J | ASTM D5420 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 1.8 MPa, unannealed, 3.2 mm | 89.0 | ℃ | ASTM D648 |
| 1.8 MPa, annealed, 3.18 mm | 89.0 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD | 5.4E-5 | 1/℃ | ASTM E831 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame Spread Index(No Burning Drip) | < 35.0 | ASTM E162 | |
| Toxic gas emissions | |||
| Boeing(BSS 7239) | Pass | ||
| Bombardier(SMP 800-C) | Pass | ||
| Smoke density | ASTM E662 | ||
| 1.5 min | < 100 | ASTM E662 | |
| 4.0 min | < 200 | ASTM E662 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 108 | ASTM D785 | |
| Tensile modulus | |||
| 3.18 mm | 3900 | MPa | ASTM D638 |
| tensile strength | |||
| Yield, 3.18 mm | 52.7 | MPa | ASTM D638 |
| Bending modulus | |||
| 3.18 mm | 3110 | MPa | ASTM D790 |
| bending strength | |||
| 3.18 mm | 77.9 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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