product details

The toe puff (at the toe of the shoe) and the counter (at the heel of the shoe) are crucial components in shoe manufacturing. They not only provide structural support but also play a key role in maintaining the shape of the shoes and ensuring comfort. Here is a detailed analysis of the toe puff and the counter:
1. Toe Puff (Shoe Head Air Inflation)
Toe Puff is an internal material that is usually placed between the upper of the shoe and the lining to maintain the shape of the shoe head and provide support. It is typically made of thermoplastic materials, such as non-woven fabric or hot melt adhesive sheet, and is heat-set during the shoe upper molding process.
Material: The shoe head inflation can be made of various materials, including non-woven fabric (such as nylon fabric, polyester fiber), thermoplastic materials (such as polyurethane TPU), or heat-melt films. For example, a thermoplastic shoe head inflation material suitable for tennis balls is mentioned, with a thickness ranging from 0.60mm to 1.20mm and colors of white and blue.
Function: The main function of shoe head inflation is to prevent the shoe head from deforming during wearing and provide additional support to protect the toes. It is pointed out that the shoe head inflation can be made of leather, artificial materials, or even steel, depending on the design requirements of the shoes.
Manufacturing process: In the shoe manufacturing process, shoe head inflation is usually inserted before the shoe upper is formed to ensure its shape and position are correct. It is mentioned that during the installation of shoe head inflation, a large number of nails are needed to fix it to avoid the formation of wrinkles.
2. Heel Pad (Counter)
The heel pad is a part of the shoe structure, usually located at the rear of the shoe upper, used to support the heel and maintain the overall shape of the shoe. It is usually made of thermoplastic materials, such as polyurethane (TPU) or heat-melt films.
Material: The heel pad can be made of various materials, including thermoplastic materials (such as polyurethane TPU) or heat-melt films. A thermoplastic heel pad material suitable for table tennis is mentioned, with a thickness ranging from 0.60mm to 1.20mm and colors of white and blue.
Function: The main function of the heel pad is to support the heel, prevent the shoe upper from collapsing during wearing, and provide additional stability. It is pointed out that the heel pad is usually made of thermoplastic materials to be shaped and fixed by heating during the shoe upper molding process.
Manufacturing process: In the shoe manufacturing process, the heel pad is usually inserted before the shoe upper is molded to ensure its shape and position are correct.
It is mentioned that during the shoe assembly process, the heel pad needs to be inserted into the shoe upper.
3. Combined use of shoe head inflation and heel pad
In some shoe designs, shoe head inflation and heel pad are combined to provide better support and shape retention. For example, it is mentioned that the shoe head inflation and heel pad are usually made of the same piece of leather and fixed between the shoe upper and the insole to prevent the shoe upper from stretching and maintain the shape.
4. Market Applications of Air-insole and Heel Pad
Air-insole and heel pad are widely used in footwear manufacturing, especially in sports shoes and outdoor shoes. They are crucial for maintaining the shape of the shoes and providing support.
It is mentioned that air-insole and heel pad can be made of various materials, including non-woven fabric, chemical sheet, and thermoplastic materials.
5. Customized options for air cushioning at the toe and heel padding
Many footwear manufacturers offer customized options for air cushioning at the toe and heel padding to meet the needs of different customers. For instance, it is mentioned that a heat-melt adhesive film suitable for adult shoes can provide customized and mixed color options.
Summary
The toe air inflation and heel padding are indispensable components in footwear manufacturing. They not only provide structural support but also play a crucial role in maintaining the shape of the shoes and enhancing their comfort. They are usually made of thermoplastic materials and are shaped and set through heating during the shoe upper molding process. Additionally, the toe air inflation and heel padding can also offer customization options to meet the needs of different customers.

Product Description

Material	poleyster/PET
thickness	0.6-2.5MM,can customized
colors	Customized Color
Use	Shoe Toe Puff
Feature	Abrasion Resistant, Polyester, Leather
Place of Origin	Fujian,China
	Quanzhou
Brand Name	Solamni
Width	1.37m/1.4m,30M/PER ROLL AND 50M/PER ROLL