This is for someone that is knowledgeable in fire safety, safety engineering, industrial engineering, emergency management or related discipline.

Write a brief essay describing the various uses of class A and B high expansion foam. Your response must be at least one page in length, double-spaced, and 12-point Times New Roman font. The essay must include subtopics whenever appropriate for a better transition between ideas (i.e. introduction, Class A, Class B, conclusion etc). All sources used must be referenced (in-text and reference page according to APA standards); paraphrased and quoted material must have accompanying APA citations too. The document will be scanned through a software to check for originality and plagiarism.