20mm Polyaramid Honeycomb
20mm Polyaramid Honeycomb
SKU:POL-de975c
Premium 20mm Polyaramid Honeycomb - Superior strength & durability with excellent chemical resistance & high dielectric properties. Ideal for demanding applications.
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$129.99
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$129.99
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20mm Polyaramid Honeycomb
$129.99
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20mm Polyaramid Honeycomb
$129.99
Quantity: 1
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Experience exceptional strength and durability with our 20mm Polyaramid Honeycomb. This lightweight yet robust honeycomb structure offers outstanding chemical resistance, high dielectric strength, and excellent thermal properties. Ideal for applications requiring reliable performance under demanding conditions.
Product Specifications
Chemical Resistance Alcohols
Good
Chemical Resistance Alkalis
Good | Poor
Chemical Resistance Aromatic Hydrocarbons
Good
Chemical Resistance Concentrated Acids
Poor
Chemical Resistance Dilute Acids
Fair | Good
Chemical Resistance Greases And Oils
Good
Chemical Resistance Halogenated Hydrocarbons
Good
Chemical Resistance Ketones
Good
Electrical Properties Dielectric Constant At 1 Kilohertz Khz
2.30
Electrical Properties Dielectric Strength
32.0 kV mm-1
Electrical Properties Volume Resistivity
6 x 1016 Ω·cm
Material Material
PolyaramidGeneral Description : An infusible, wholly aromatic polymer that can strictly be described as nylon I, I - but rarely is. Manufactured only as a fiber (by solution spinning), it has a very high thermal stability and temperature and flame resistance. In contrast to its chemical isomer DuPont⢠Kevlar®, its tensile properties are similar to those of normal textile fibers but its hydrolysis resistance in hot wet conditions is better(than DuPont⢠Kevlar®). Its radiation resistance is also very good. The fiber is converted into a number of fiber-based forms, including : calendered and uncalendered papers, pressboards of three different densities and honeycomb. The last is made from DuPont⢠Nomex® paper coated in a phenolic resin. Other forms include felts. Applications include protective clothing (e.g. for firefighters and racing drivers), process equipment and insulation and filtration media. Explanation of Type numbers T410 Calendered Paper T411 Un-calendered Paper T418 Calendered Paper, containing 50% mica T992 Low Density Pressboard T993 Medium Density Pressboard T994 High Density Pressboard DuPontâ¢, Nomex® are registered trademarks of E.I. du Pont de Nemours and Company.
Mechanical Properties Elongation At Break
< 9.0 %
Mechanical Properties Form Cell Size Foam
3 mm | 5 mm | 6 mm
Mechanical Properties Form Plate Shear Modulus Longitudinal Foam
25 MPa | 34 MPa | 52 MPa | 70 MPa
Mechanical Properties Form Plate Shear Modulus Transverse Foam
14 MPa | 20 MPa | 29 MPa | 35 MPa
Mechanical Properties Form Plate Shear Strength Longitudinal Foa
1 MPa | 2 MPa | 3 MPa
Mechanical Properties Form Plate Shear Strength Transverse Foam
1 MPa
Mechanical Properties Izod Impact Strength
533.0 J m-1
Mechanical Properties Tensile Strength
1800.00 to 3900.00 MPa
Note Note
Prices for sheets up to 1200 x 2400 mm on request.
Physical Properties Density
1.380 g/cm³
Physical Properties Limiting Oxygen Index
29 %
Physical Properties Radiation Resistance
Good
Physical Properties Water Absorption Equilibrium
9.00 %
Physical Properties Water Absorption Over 24 Hours
0.080 %
Specifications Adhesive
Phenolic
Specifications Cell Size
5 mm
Specifications Cell Wall
0.05 mm
Specifications Size
300 x 300 mm
Specifications Thickness
20 mm
Thermal Properties Coefficient Of Thermal Expansion
20.000 x10-6 K-1
Thermal Properties Heat Deflection Temperature At 18 Megapascal
149.0 ºC
Thermal Properties Specific Heat
1200.0 J K-1 kg-1
Thermal Properties Thermal Conductivity At 23 Degree Celsius C T
0.13 W m-1K-1
Thermal Properties Upper Working Temperature
200 to 300 ºC
Type Type
PolymerA carbon based material which is built up from a series of smaller units (monomers). The choice of the monomers and the final molecular weight (i.e. size) of the polymer govern the mechanical and physical properties of the resultant polymer.