NeoCryl XK-39 Anionic, acrylic-based Avecia-NeoResins Acrylics/ Acrylates Hard alkaline soluble acrylic copolymer emulsion with a steep pH/viscosity curve, and excellent reversibility and roller transfer properties. Film properties Hard with high gloss Non-blocking and sandable Water resistant Non grain raising Low odour and free of formaldehyde Hobby adhesives Compatible with other alkaline soluble resins, such as maleics, rosin esters and acrylics. Hard alkaline soluble acrylic copolymer emulsion that is compatible with other alkaline soluble resins, such as maleics, rosin esters and acrylics Film properties: hard with high gloss, non-blocking and sandable.