MAI Ekoflex

Ọ bụ foam nke abụọ, nke a na-enweta mgbe a na-ejikọta akụkụ A (ngwọta mmiri nke phenolformaldehyde resin) na akụkụ B (ngwọta mmiri nke organic na inorganic acids) na ọnụ ọgụgụ 4:1. Njirimara foam na-enye ohere iji ya n'okpuru ọnọdụ geology na mgbawa dị iche iche.