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3M Nextel™ CF-40 Woven Fabric 550

Category Ceramic , Oxide , Aluminum Oxide
Manufacturer 3M
Trade Name Nextel™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF 3M Nextel™ CF-40 Woven Fabric 550.pdf
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Material Notes:
Information provided by 3M
Physical Properties Metric English Comments
Density 3.03 g/cc
0.109 lb/in³
Permeability 35
35
[ft<sup>3</sup>/min/ft<sup>2</sup>], Air w/o sizing
Thickness 940 microns
37.0 mil
Fiber Count 2220 dtex
2000 denier
1/2
Mechanical Properties Metric English Comments
Tensile Strength at Break 2000 MPa
290000 psi
filament 25.4mm
Tensile Modulus 193 GPa
28000 ksi
filament
Tear Strength 45.1 kN/m
258 pli
Fill, Breaking Strength w/o Sizing
59.8 kN/m
342 pli
Warp, Breaking Strength w/o Sizing
Thermal Properties Metric English Comments
CTE, linear 5.30 µm/m-°C

@Temperature 100 - 1100 °C
 2.94 µin/in-°F

@Temperature 212 - 2010 °F
Melting Point 1800 °C
3270 °F
Optical Properties Metric English Comments
Refractive Index 1.602
1.602
Component Elements Properties Metric English Comments
Al2O3 73 %
73 %
SiO2 27 %
27 %
Electrical Properties Metric English Comments
Dielectric Constant 5.8

@Frequency 9.375e+9 Hz
 5.8

@Frequency 9.375e+9 Hz
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