Coating Performance of Water-Based Polyurethane-Acrylate Coating on Bamboo/Bamboo Scrimber Substrates

Table 2

Elements percentages of bamboo, BS, HBS, and their coated samples.

Sample	Percentage (%)
	C	O	N
Bamboo	70.35	26.63	3.02
BS	78.37	19.01	2.62
HBS	81.91	15.88	2.22
PUA coated bamboo	73.47	20.43	4.81
PUA coated BS	74.21	17.61	8.18
PUA coated HBS	81.44	14.38	4.19