It is a high quality Finnish odourless white spirit.
The thinner is for diluting varnish, enamels and putties (oil, pentaphtal, glyptal, bituminous), and washing painting tools. Pour small quantities of the thinner into varnishes or enamels when constantly stirring up to necessary viscosity. Supplied in: 0.5l, 1l bottles and 220l barrels.

White spirit odorless Hydrocarbons, C9-C11,n-alkanes, iso-alkanes, cyclics, <2% aromatics, EC: 919-857-5.

Danger. May be fatal if swallowed and enters airways. Flammable liquid and vapour. May cause drowsiness or dizziness. If medical advice is needed, have product container or label at hand. Keep out of reach of children. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Keep container tightly closed. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER/doctor. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Do NOT induce vomiting. In case of fire: Use ABC powder extinguisher to extinguish. Store in a well-ventilated place. Keep container tightly closed. Store in a well-ventilated place. Keep cool. Store locked up. Dispose of contents/container according to the separated collection system used in your municipality. Repeated exposure may cause skin dryness or cracking.