4350
Translucent Rigid Panels and Parts for Aircraft Interiors
Boltaron® 4350 is a rigid, translucent proprietary alloy material developed specifically to meet FAR 25.853(a) flammability requirements for aircraft interiors.
Available up to 0.250 in. (6.35 mm) in textured finishes, Boltaron® 4350 is used for a variety of flat and machined applications where design specifications call for some degree of translucence.
Characteristics
- Translucent, rigid
- Clear with a blue tint
- Thermoformable
- Various textures available
Uses
- Aircraft interior parts requiring FAR 25.853(a) compliance
- Thermoformed parts
Aircraft Interior Uses
- Class dividers
- Privacy panels, partitions
- Equipment covers
- Live vest shrouds
- Flat parts
- Machined components
Performance Details
FAR Ratings
- FAR 25.853(a)(i) (Flammability) (Vertical burn, 60 sec) Pass
- FAR 25.853(a)(ii) (Flammability) (Vertical burn, 12 sec) Pass
Properties
- Name Test Method Imperial Metric
- Specific Gravity ASTM D792 1.370
- Flexural Strength ASTM D790 9,500 psi 66 MPa
- Flexural Modulus ASTM D790 350,000 psi psi 2,413 MPa MPa
- Izod Impact Notched ASTM D256 73 °F 0.5-1.0 ft-lb/in 27-53 J/m
- Hardness Rockwell ASTM D785 119
- Heat Deflection Annealed ASTM D648 200-205 °F @ 264 PSI 93-96 °F @ 1.8 MPa
- Flammability - UL UL 94 94 V-0/1
* Independent lab tests. All tests at 73 °F (23 °C) in dry conditions unless otherwise noted.
Sheet Sizes
- Name Imperial Metric
- Lengths to 96 in 2,438.4 mm
- Widths to 48 in 1,219.2 mm
- Gauges from .062 to 1.0 in 15.75 to 25.4 mm
- Custom Sizes Blank sizes, gauges on request