What are the effects of ethylene-vinyl acetate (EVA) on asphalt properties?
- This topic has 1 reply, 2 voices, and was last updated 1 year, 1 month ago by .
Answers
-
November 21, 2024 at 5:59 am by William Foster
EVA modification improves flexibility, elasticity, and resistance to deformation in asphalt. EVA enhances the binder’s performance at both high and low temperatures by increasing stiffness at high temperatures and maintaining flexibility at low temperatures. It improves resistance to rutting, fatigue, and thermal cracking, extending pavement service life.
