Black sealing wax by Bortoletti from Venice, Italy. The Bortoletti sealing wax is made from natural resins and pigments using a traditional recipe. Each extra thin sealing wax bar is individually wrapped and can make approximately 20 seals. Bortoletti sealing wax can be heated directly or using the Bortoletti sealing wax heater.
Bortoletti was established in 1980 by four brothers, driven by their passion for bronze casting and sculpture, which they inherited from their father. Since then, Bortoletti has continued producing high quality calligraphy and sealing wax products.
Watch video on how to use the Bortoletti sealing wax here.