Mas Epoxies Questions From Our Visitors › Mas Epoxies 0 Vote Up Vote Down Matt Keddie asked 3 years ago Id love to talk more about MAS epoxies and how you got those working times! 1 Answers 0 Vote Up Vote Down William Stewart Staff answered 3 years ago Hey Matt, thanks for posting your question. Have you experienced different and shorter curing times using MAS on your wood project?