Structural Behavior of Nanocoated Oil Palm Shell as Coarse Aggregate in Lightweight Concrete

Table 4

Expansion of nanocoated OPS concrete samples.

Sample	Aggregate	Expansion after 90 days (mm)
A1	OPS coarse	0.0415
A2	OPS coarse	0.0435
A3	OPS coarse	0.0442
B1	OPS fine	0.031
B2	OPS fine	0.035
B3	OPS fine	0.0325