Super Sensitive Clarity Spectrum Hypo-Allergenic Violin / Viola Rosin Green
For professional and advanced players, this hypo-allergenic rosin is made from a synthetic hydrocarbon resin compound that substantially improves the properties of rosin producing a clear string response. The hydrophobic material resists absorption of moisture making it unaffected by humidity, keeping its tack or effectiveness over time. Non-corrosive to instrument varnish.