Research Article

Development and Performance Evaluation of Thin-Layer Color Antiwearing Paving Materials

Table 4

Experimental factors and levels of the response surface.

FactorsLevel
āˆ’101

Mass ratio of epoxy resin to curing agent2.03.04.0
Mass ratio of phenolic amine to polyamide1.01.52.0
Toughening agent dosage (%)2.03.04.0
Diluent content (%)1.02.03.0