EMULSION POLYMER BINDER WITH AZIRIDINE NETWORKING AGENT FOR MINERAL FIBER RAILS

摘要

A binder composition for mineral fiber mats or the like, where the binder composition includes a carboxylated emulsion resin and a polyfunctional aziridine crosslinking agent. The binder composition is formaldehyde free, exhibits good crosslinking density, and enables the economical production of strong, flexible fiberglass mats which may be used as thermal and acoustic insulation.