Effect of Aerogel Particle Concentration on Mechanical Behavior of Impregnated RTV 655 Compound Material for Aerospace Applications

Table 1

Summary of sample types prepared for this study.

Sample group	Number of batches	Ingredients	PCSA diameter =; (μm)	% PCSA concentration by wt.
1	3	RTV 655		0%
		RTV 655 & PCSA	425–300	25%
				50%
				75%
2	3	RTV 655		0%
		RTV 655 & PCSA	300–180	25%
				50%
				75%
3	3	RTV 655		0%
		RTV 655 & PCSA	180–90	25%
				50%
				75%