How to Choose Between Sinew and Rawhide for Gear Repair?

Choosing the Right Material

When deciding between sinew and rawhide for gear repair, consider the type of material you’re working with and the level of stress it will encounter. Sinew, made from animal tendons, is ideal for delicate repairs, thin materials, and high-friction areas where a strong, yet flexible bond is required. It’s also a good choice for repairs that involve a lot of twisting or flexing, such as cordage or bindings.

Rawhide vs. Sinew: Key Differences

Rawhide, on the other hand, is made from animal hides that have been treated to remove the hair and fat. It’s denser and heavier than sinew, making it better suited for heavy-duty repairs, thick materials, and high-stress applications. Rawhide is also more resistant to water and moisture, making it a good choice for repairs that will be exposed to the elements. However, it’s less flexible than sinew and can be more prone to cracking and breaking.

Preparing and Working with Sinew and Rawhide

Before using either sinew or rawhide, it’s essential to prepare the material by soaking it in water or a solution of water and glycerin. This will help to rehydrate the material and make it more pliable. When working with sinew, use a technique known as “twisting and folding” to create a strong, woven bond. For rawhide, use a hammer and anvil to shape and form the material into the desired shape.