- Product Type:Reactive Adhesive, 2K (2 component) Adhesive
- Application Area:Osmosis Filter, Spiral Wound Filters, Filtration
- Chemical Family:Polyurethanes (PU)
- Features:Alkali Resistant, Acid Resistant
H.B. Fuller UR 3577 A / UR 3577 B is a two-component liquid reactive polyurethane system specifically designed for membrane bonding in reverse osmosis applications. It offers excellent resistance to acidic and basic solutions. This system is commonly used in spiral wound filters and membrane separation processes.