Good day,We are starting to develop a new SIP Panel Manufacturing system that requires the use of 2 pounds per cu ft PU Rigid Foam, The panel system is a discontinuous system. I need 1,500,000 pounds of finished foam. Please quote both A and B components. Please also state the ratio of A to B. We need as close to 1:1 as possible.Other Names:diphenylmethane diisocyanateEINECS No.: 210-898-8Purity:100% Show More