1.Xiangxi silicone masterbatch EVA anti-abrasion agent:
A. Sole anti-abrasion agent:
Silicone masterbatch sole EVA anti-abrasion agent is a silicone masterbatch designed specifically to enhance the wear resistance of EVA soles. It combines the excellent performance of silicone and the characteristics of EVA material, significantly improving the service life and performance of shoes by improving the wear resistance and scratch resistance of the sole.
B. Main components
Silicone masterbatch: a functional masterbatch that uses organic polysiloxane as the active ingredient and various thermoplastic plastics as carriers.
C. Performance characteristics
Significantly improves wear resistance: By adding silicone masterbatch, The wear resistance of EVA sole has been significantly improved, effectively extending the service life of the sole.
Enhanced scratch resistance: The addition of silicone masterbatch makes the sole more resistant to daily scratches and keeps the upper clean.
Good self-cleaning performance: Silicone masterbatch can improve the self-cleaning performance of the sole and reduce dirt adhesion.
Not affecting mechanical properties: Compared with traditional additives, this wear-resistant agent will not reduce the mechanical properties of EVA soles, such as elasticity and flexibility.
Optimizing processing performance: Silicone masterbatch can improve the flowability of thermoplastic resin in the molten state, reduce processing energy consumption, and improve production efficiency.
D. Recommended addition quantity
The general recommended addition amount is 1% to 5% of the total weight of EVA material. The specific amount of addition should be adjusted according to product requirements and manufacturing processes to achieve optimal results.
E.Usage
Mix the silicone masterbatch wear-resistant agent with EVA material in a certain proportion evenly.
Heat and press the EVA sole through the normal manufacturing process.
F. Precautions
Strictly control the amount of wear-resistant added to avoid excessive or insufficient impact on performance.
Pay attention to safe operation during use and avoid direct contact with skin and eyes.
Store in a dry, cool, and ventilated place, avoiding direct sunlight and high temperature environments.
Silicone masterbatch sole EVA anti-abrasion agent significantly improves the wear resistance and service life of EVA soles through its unique composition and performance characteristics, and is an important additive in the footwear industry.
2. Production:
The production of silicone masterbatch,sole EVA anti-abrasion agent involves multiple key steps and links. The following is a detailed analysis of its production process:
A. Preparation of raw materials
The main raw materials for the production of silicone masterbatch are chemicals such as silane and methacrylate, and auxiliary agents such as solvents, catalysts, and stabilizers are also required.
In material selection, high-quality raw materials should be selected and subjected to strict quality testing to ensure the quality of the raw materials.
B. Synthetic reaction
The synthesis of silicone masterbatch,sole EVA anti-abrasion agent is mainly achieved through hydrolysis condensation reaction.
In the reaction, raw materials such as silane and methacrylate first undergo efficient condensation reactions with polyol molecules, producing a siloxane skeleton.
Subsequently, an organic acid catalyst is added for hydrolysis reaction, generating organic groups and enabling polymerization reaction to proceed.
C. Proportioning and Mixing
In the mixing stage, it is necessary to scientifically and reasonably mix different raw materials to ensure that the produced silicone masterbatch,sole EVA anti-abrasion agent achieves the best performance parameters.
After the mixing is completed, different types of raw materials are mixed and stirred in a mixer, and constant temperature is maintained to achieve better reaction results.
D. Tablet pressing treatment
After mixing, place the mixture into the tablet press for tablet processing.
Appropriate parameters such as temperature, pressure, and time need to be set in the tablet press to ensure the stability and controllability of the quality of the prepared silicone masterbatch.
E. Application and Features
Silicone masterbatch is the basic material for manufacturing silicone products such as silicone sealant and silicone rubber, with excellent properties such as heat resistance, low temperature resistance, chemical resistance, and weather resistance.
In the manufacturing of EVA soles, the use of silicone masterbatch as an EVA anti-abrasion agent can significantly improve the wear resistance and service life of the sole.
3. Physical Property Data：
| Model | DX067TO |
| Appearance | White Particle |
| Moisture % | ≤0.5 |
| Silicone Content % | 45 |
| Dosage % | 3-6 |
| Temperature℃ | 120-200 |
| MFI （170℃/2.16kg） | 24 |
| Density | 0.98 |
4.Application：
Used for shoe sole, engineering plastics, soft rubber(like EVA), and various plastic materials, cables, and other materials.
5.Usage Method：
After mixing DX067TN,sole EVA anti-abrasion agent and its compatible resin according to the formula ratio, it can be directly molded or pelletized for molding.
6.Storage and Expiration Date:
Store in a cool and dry place, unopened at room temperature, and the product is valid for 24 months.
7.Production Lead Time:
3~5 working days after receiving the payment.
8.After-sales service:
For any quality issue of our sole EVA anti-abrasion agent, please contact us freely. Xiangxi team will feedback to you at once after investigation.
9.Websit:
Welcome to visit us to get more information about our shoe sole anti-abrasion silicone: www.xiangxichem.com
