| abstract |
The fiber insulation product has an aqueous binder composition comprising a carbohydrate and a crosslinking agent. In exemplary embodiments, the carbohydrate-based binder composition also includes a catalyst, a coupling agent, a processing aid, a crosslink density improver, a bulking agent, a moisture resistant agent, a dust control oil, a colorant, a corrosion inhibitor, a surfactant. , PH adjusting agents, and combinations thereof. Carbohydrates may be naturally derived or obtained from renewable resources. In at least one exemplary embodiment, the carbohydrate is a water-soluble polysaccharide such as dextrin or maltodextrin and the cross-linking agent is citric acid. |