Colloidal Nanosilica Effect on the Properties and Durability of Coir Reinforced Cement Brick

Table 3

Mix proportions of the samples.

Cement (g)	Water (mL)	Fiber (wt%)	CNS (wt%)	Sample
2000	720	10	0	7D	28D	60D
			2	7D	28D	60D
			4	7D	28D	60D
			6	7D	28D	60D