Aramid Fiber Honeycomb - Aerospace Honeycomb - PN2 Aerospace Grade Honeycomb

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Home > Products > Honeycomb Cores > Aramid Fiber (Nomex®/Kevlar®) Honeycomb Cores

PN2 Aerospace Grade Aramid Fiber Honeycomb

Description:

PN2 aerospace grade aramid fiber honeycomb exhibits outstanding flammability properties. It is manufactured from DuPont Nomex® paper (or equivalent) and coated with a heat resistant phenolic resin.

Features:

• Fire resistant (self extinguishing)
• High strength to weight ratio
• Corrosion resistant
• Excellent dielectric properties
• Thermally insulating
• High toughness
• Excellent creep and fatigue performance
• Good thermal stability
• Densities as low as 1.5 lb/ft3
• Over expanded cell configuration suitable for forming simple curves
• Compatible with most adhesives used in
sandwich composites

Applications:

PN2 aerospace honeycomb uses include aircraft galleys, flooring, partitions, aircraft leading and trailing edges, missile wings, radomes, antennas, military shelters, fuel tanks, helicopter rotor blades and navy bulkhead joiner panels.

Availability:

PN2 honeycomb is available in sheets, blocks or cut to size pieces in both regular hexagonal and over expanded (OV) cell configurations.

Cell Sizes:

1/8" - 1/4"

Densities:

1.8 pcf - 9.0 pcf

Sheet "Ribbon" (L):

48" typical

Sheet "Transverse" (W):

96" typical

Tolerances:

Length: +3", -0" (36" for OV)
Width: +6", -0"
Thickness: ±.006" (under 2" thick)
Density: ±10%
Cell Size: ±10%

NOTE: Special dimensions, sizes, tolerances and specifications can be provided upon request.

Data Sheet :

PN2 Aerospace Grade Aramid Fiber Honeycomb (PDF)
(includes mechanical properties)