Fully compliant aviation sheet
Introduction
KYDEX® FST is a proprietary, high performance thermoplastic sheet formulated to meet all Boeing and Airbus toxicity requirements for aircraft interior components.
General
Information
KYDEX® FST meets all flame, smoke, and heat release requirements set forth in Federal Aviation Regulations INFORMATION (FAR) 25.853 paragraphs (a) and (d) as well as toxicity requirements for Airbus (ABD003) and Boeing (BSS7239). Its excellent properties make it the ideal material to form two and three-dimensional aircraft components.
Suggested
Applications
- Seat parts • Armrests
- APPLICATIONS • Bulkhead laminates • Moulding strips
- Life vest shrouds • Tray tables
- Passenger service units • Kick panels
- Monitor Shrouds
Features
- Meets the stringent requirements of FAR 25.853 (a) and (d) in all thicknesses and colours
- Meets toxicity smoke requirements of Airbus (ABD0031) and Boeing (BSS7239)
- Excellent fabrication and formability characteristics
- Allows for tight tolerance control
- Available in a wide range of integral colours
Environmental
& Safety
Considerations
SEKISUI KYDEX, LLC is committed to ensuring that its products can be manufactured, transported, stored, used, & SAFETY disposed and recycled with an appropriate regard for safety, health, and environmental protection. We support the safe handling of our products.
Please contact our appLab™ department at 800.682.8758 for resources and Safety Data Sheets or visit our website: www.kydex.com.
| Property | Test Method | Typical Value1 | |
|---|---|---|---|
| PHYSICAL | |||
| Specific Gravity | ASTM D792 | 1.34 | |
| Water Absorption, 24hr | ASTM D570 | 0.15% | |
| Rockwell Hardness, R-Scale | ASTM D785 | 125 | |
| MECHANICAL | |||
| Tensile Strength | ASTM D638 | 71.7 MPa | 10,400 psi |
| Tensile Modulus | ASTM D638 | 2,392 MPa | 347,000 psi |
| Poisson’s Ratio | ASTM D638 | 0.466 | |
| Flexural Strength | ASTM D790 | 114.5 MPa | 16,600 psi |
| Flexural Modulus | ASTM D790 | 2,496 MPa | 362,000 psi |
| Compressive Strength, yield | ASTM D695 | 87.6 MPa | 12,700 psi |
| Compressive Modulus | ASTM D695 | 2,813 MPa | 408,000 psi |
| Shear Strength | ASTM D732 | 77.9 MPa | 11,300 psi |
| Bearing Strength, 4% deflection | ASTM D953 | 26.9 MPa | 3,900 psi |
| Bearing Strength, max. | ASTM D953 | 307.5 MPa | 44,600 psi |
| Gardner Drop Dart Impact, GE | ASTM D5420 | 71.2 J | >630 in-lbff |
| THERMAL | |||
| Heat Deflection Temperature (HDT) @ 264 psi (1.8 MPa), annealed | ASTM D648 | 120.5°C | 249°F |
| Coefficient of Thermal Expansion | ASTM E831 | 57.8 mm/m/°C | 32.1 min/in/°F |
| Electrical | |||
| Dielectric Strength, oil | ASTM D149 | 14.8 kV/mm | 375 V/mil |
| 2 FLAMABILITY | |||
| Vertical Burn, 60-second | FAR 25.853(a)(i) | PASS | |
| Vertical Burn, 12-second | FAR 25.853(a)(ii) | PASS | |
| OSU Heat Release | FAR 25.853(d) Part IV | ≤ 65/65 | |
| NBS Smoke Density | FAR 25.853(d) Part V | ≤ 200 | |
| Airbus Smoke Toxicity | ABD0031 | Pass | |
| Boeing Smoke Toxicity | BSS7239 | Pass | |
| 1 Values based upon 3.20mm (0.125”) sheet unless otherwise specified. 2 All thicknesses and colours Not intended for specification purposes. | |||