Flame-Retardant and Smoke Suppression Properties of Nano MgAl-LDH Coating on Bamboo Prepared by an In Situ Reaction

Figure 6

Cone combustion tests of bamboo and MgAl-LBs prepared with different reaction times: (a) heat release rate, (b) total heat release, (c) smoke production ratio, (d) total smoke production, (e) maximum average rate of heat emission, and (f) specific extinction area.

(a)

(b)

(c)

(d)

(e)

(f)