This bitumen based sealant is used primarily to paint an exposed pruning cut or to dab the scion after grafting or pruning. Also useful for painting the lower part of a fruit tree trunk (40-50cm) to prevent rabbits nibbling. Handles easier than Tree Stac, and says more visible (black). Apply with a brush or just a stick to dab it on. 500mL tub. It comes off skin quite easily if done straight away, more difficult on clothing if left to dry.