Investigation on the Mechanical and Thermal Insulation Properties of Hollow Microspheres/Phenolic Syntactic Foams

<div>(a) SEM image of hollow phenolic microspheres under 200 times magnification; (b) SEM image of hollow phenolic microspheres under 1000 times magnification; (c) SEM image of hollow phenolic microspheres under 4000 times magnification.</div>

Advances in Materials Science and Engineering

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Figure 2

Figure 2: Investigation on the Mechanical and Thermal Insulation Properties of Hollow Microspheres/Phenolic Syntactic Foams 