Description
Aramid Paper Honeycomb is manufactured from Nomex® paper (or equivalent) and coated with a heat resistant phenolic resin (MIL-R-9299).
Aramid Paper Honeycomb type and specification system
Honeycomb aperture:
Micropore type (1.8mm~3.2mm, suitable for precision instrument shock absorption)
Standard type (4.8mm~6.4mm, general structural core material)
Large pore type (9.5mm~12.7mm, used for ultra-lightweight components)
Product advantages
1.High strength to weight ratio
2.High toughness to weight ratio
3.Excellent flame resistance, low smoke generation
4.Good water resistance
5.Good thermal stability and strength retention
6.Superior dielectric properties
7.Strong bonding surface for sandwich construction
8.Corrosion resistant, will not like aluminum honeycomb core
9.Good heat, and noise insulation
Product display
why choose US?
| Comparison Items | Aramid Honeycomb Paper | Aluminum Honeycomb | Polyurethane Foam |
|---|---|---|---|
| Specific Strength | 73 kN·m/kg (Aluminum honeycomb: 45 kN·m/kg) | Prone to fatigue cracking | Compressive strength < 0.5 MPa |
| Corrosion Resistance | No corrosion after more than 1000 hours of salt spray test (Aluminum honeycomb will oxidize) | Surface coating is required for anti-corrosion | Hygroscopic and aging |
| Flame Retardancy | UL94 V-0 self-extinguishing (Polyurethane is flammable) | Non-combustible but with fast heat conduction | Flame retardant needs to be added, and the environmental protection performance is poor |
certificate
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