A discovery in Norway's permafrost sheds light on Viking naval maintenance. They found fragments of textiles impregnated with tar, materials used for caulking and repairing vessels. This finding shows constant repair activity, even in inland settlements, suggesting organized logistics to sustain their fleets during expeditions.
The Technique of Caulking with Textiles and Tar 🧵
Analyses indicate that the Vikings used a specific method. They applied hot tar, a vegetable pitch, onto strips of wool or linen. This compound was inserted into the joints between the hull planks. Upon cooling, the tar solidified and the fabric acted as reinforcement, sealing the vessel in a flexible and water-resistant manner. This process, repeated frequently, was key for navigation in cold waters.
The First Express Repair Kit for Drakkars 🔧
It seems the Vikings already had their own version of a quick repair kit. Imagine the scene: after a hard day of raiding, it's time for maintenance. Instead of a spare tire, they carried rolls of tarred cloth. There was no need to wait for a workshop; with a fire and a bit of hot tar, the longship was ready to set sail again. A logistics system that would make many a modern technical service pale in comparison.