Dear Sir, We looking for Polyurethane foam chemicals (Isocynate+Polyol)for our roofing system with 40 to 50kg/m3 density for our upcoming projects. If available, please send your best price, Technical data sheets, test reports, Previous approvals, Payment terms, delivery period, etc for further steps. Regards Firose Khan Rise and Shine Group Mobile: 00971-56-6876465 Email: firose@rnsmail.net Web: https://www.riseandshinegroup.com/