An insole board is a component in the shoe construction process that is sandwiched between the outsole and the insole. It provides additional support and structure to the shoe and can be made from a variety of materials.
Function
The insole board serves several functions in the shoe construction process. It provides additional support and structure to the shoe, which helps to maintain the shape of the shoe over time. It also helps to prevent the insole from compressing too much, which can lead to discomfort and foot fatigue. Additionally, the insole board can act as a barrier to prevent moisture from seeping into the shoe from the ground.
Materials
Insole boards can be made from a variety of materials, including:
- Fiberboard: a type of cardboard made from compressed wood fibers.
- Plastic: a synthetic material that is durable and water-resistant.
- Leather: a natural material that is flexible and provides good moisture management.
- Cork: a natural material that is lightweight and provides good shock absorption.
The material used for the insole board depends on the type of shoe being made and the desired level of support and comfort.
Types
There are two main types of insole boards:
- Strobel: a type of insole board that is sewn directly to the upper of the shoe. It is commonly used in athletic shoes or sneakers and provides a flexible, lightweight feel.
- Welt: a type of insole board that is attached to the midsole of the shoe using a stitching technique called Goodyear welting. It is commonly used in dress shoes or boots and provides a more structured, durable feel.
Maintenance
Proper maintenance of the insole board can help to prolong the life of the shoe and ensure that it provides the necessary support and comfort. The insole board should be kept clean and dry to prevent mold growth or deterioration. If the insole board becomes worn or damaged, it should be replaced by a professional shoemaker.
Importance
The insole board is an important component in the shoe construction process, as it provides additional support and structure to the shoe. A well-made insole board can help to prevent foot fatigue and discomfort, and ensure that the shoe maintains its shape over time.
FAQ
Q: What is an insole board?
A: An insole board is a component in the shoe construction process that provides additional support and structure to the shoe.
Q: What materials are used to make insole boards?
A: Insole boards can be made from a variety of materials, including fiberboard, plastic, leather, and cork.
Q: What are the different types of insole boards?
A: The two main types of insole boards are strobel and welt.
Q: Why is the insole board important in shoe construction?
A: The insole board provides additional support and structure to the shoe, which helps to prevent foot fatigue and discomfort and maintain the shape of the shoe over time.