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4330 LW

FAR RATED LIGHTWEIGHT SHEET

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Design Options

Colors
Full Range of Colors
Textures
Wide Range Available
Minimum
500 lb

Achieve FAR 25.853 (a) compliance at a lighter weight with excellent toughness and chemical resistance. Available in a comprehensive color range and the industry’s widest range of textures.

Characteristics

  • FAR 25.853 (a) compliance
  • Chemical resistance
  • Uniform high quality appearance
  • Wall thickness integrity in deep draw forming
  • Lot-to-lot color consistency

Aircraft Interior Uses

  • Instrument panel housings
  • Class dividers, bulkhead la minates
  • Galley and lavatory components
  • Bull noses, gap covers, moldings
  • Sidewall and kick panels
  • Window reveals
  • Seat parts, backs, tray tables
  • Passenger Service Units (PSU's)
  • Light housings, air ducts
  • Video monitor shrouds
  • Life vest shrouds
  • Equipment enclosures, housings
  • Medical, analytical equipment
  • Insulating panels

Performance Details

FAR Ratings

  • Vertical burn, 60 sec FAR 25.853 (a)(i) PASS
  • Vertical burn, 12 sec FAR 25.853 (a)(ii) PASS

Properties

  • Name Test Method Imperial Metric
  • Specific Gravity ASTM D792 1.21
  • Tensile Strength ASTM D638 3,200 psi 22 MPa
  • Flexural Strength ASTM D790 5,900 psi 41 MPa
  • Flexural Modulus ASTM D790 250,000 psi 1,730 MPa
  • Hardness Rockwell ASTM D785 90
  • Heat Deflection Annealed ASTM D648 151°F @ 264 PSI 66°C @1.8 MPa
  • Mold Shrinkage 0.5 - 0.7%
  • Forming Temperature 335 - 370°F 168 - 188°C
  • Typical Heater Settings 30 - 50% Top 50 - 70% Bottom
  • Drying Not required

* Independent lab tests. All tests at 73 °F (23 °C) in dry conditions unless otherwise noted.

Sheet Sizes

  • Name Imperial Metric
  • Lengths 120 in 3,048 mm
  • Widths 60 in. to 1,524 mm
  • Gauges from 0.028 to 0.250 in from 0.71 to 6.35 mm
  • Custom Sizes Blank sizes, gauges on request