The application of accelerator YLSCH-RBB^®HEXA-80 in sole foaming is mainly reflected in accelerating the vulcanization reaction, optimizing the foaming process and improving the physical properties of the sole. The following are the specific functions and applications of YLSCH-RBB^®HEXA-80 in the field of sole foaming:

1. Accelerating the vulcanization reaction

Function: YLSCH-RBB^®HEXA-80, as a vulcanization accelerator, can accelerate the speed of the vulcanization reaction during the foaming process of the rubber sole, ensuring that the foaming material is quickly fixed and stabilized in the mold.

Advantages:

Shorten the vulcanization time and improve production efficiency.

Reduce foaming defects (such as collapse or unevenness) and improve the yield rate.

2. Optimize the foaming process

Control the pore structure : YLSCH-RBB^®HEXA-80 can be used in conjunction with a foaming agent (such as OBSH-75) to regulate the size and distribution of the pores during the foaming process to ensure that the pore structure of the sole is uniform.

Improved foaming uniformity:The accelerator ensures that the vulcanization and foaming processes proceed simultaneously, avoiding uneven pores or material stratification.

3. Improved sole performance

Elasticity and comfort : YLSCH-RBB^®HEXA-80 enhances the elasticity of the foamed sole by optimizing the vulcanization and foaming reactions, making it softer, more impact-resistant, and more comfortable to wear.

Lightweight: A uniform pore structure is formed during the foaming process, reducing the density of the sole and achieving lightweight.

Durability: The optimized vulcanization cross-linking network gives the foamed sole better wear resistance, tear resistance, and aging resistance.

Shock absorption: The elasticity and pore structure of the foamed sole give it excellent cushioning and shock absorption properties, suitable for sports shoes and casual shoes.

4. Adaptable to various sole materials

Applicable to various rubber systems:YLSCH-RBB^®HEXA-80 can be used in a variety of sole materials, such as EVA (ethylene-vinyl acetate copolymer), natural rubber (NR), nitrile rubber (NBR) or synthetic rubber (such as SBR).

Composite soles: In the compounding process of foaming materials with other rubbers or plastics, YLSCH-RBB^®HEXA-80 ensures good compatibility and performance.

5. Reduce production costs

Save energy consumption: YLSCH-RBB^®HEXA-80 accelerates the vulcanization reaction and optimizes the foaming process, reducing processing time and energy consumption.

Reduce scrap rate:By improving the consistency of foaming and vulcanization, the production of defective products is reduced, thereby reducing production waste.

Application areas

Sports shoes: Produce lightweight, elastic and shock-absorbing sports soles.

Casual shoes: Manufacture comfortable and durable casual soles

Safety shoes: Provide functional soles with wear resistance, oil resistance and chemical resistance.

Children’s shoes: Lightweight and soft foam soles suitable for children.

Summary

The application of YLSCH-RBB^®HEXA-80 in sole foaming has significant performance advantages, especially in improving foaming quality, improving sole physical properties, accelerating production efficiency and reducing costs. It can ensure the uniformity, lightness and elasticity of sole foaming, providing a reliable solution for manufacturing high-performance sports shoes, casual shoes and functional shoes.

If needed, we can supply small qty sample for lab trial any time. please feel free to contact us.