Permax™ 300

Aromatic waterborne polyurethane dispersion. Is self-crosslinking and can be further crosslinked through the addition of additional melamine formaldehyde resins, polyfunctional aziridines or blocked isocyanates. Can be engineered to give controlled moisture vapor transmission rates, excellent wash fastness and softness. Used in high performance textile, non-woven and paper applications requiring soft breathable-high moisture vapor transmission (HMVT) fabric coatings, hydrophilic surface treatment, robust ionic compatibility, excellent cold temperature flexibility and good elongation properties.