Selection of Mould Release Agent
What is release agent?
Rubber release agent is a special chemical used for the production of rubber products, the main role is to form a film on the surface of the rubber product mold, so that the rubber product is easy to fall off the mold.
Part of rubber release agent
1. Film forming component
The main component is a high molecular polymer, which is used to form a thin film on the surface of the mold to separate the rubber from the mold.
2. Lubricant
The main component is a lubricant (such as paraffin), which is used to reduce the friction between the rubber and the mold, so that the rubber is easier to detangle from the mold.
3. Additive
Including antioxidants, antibacterial agents, etc., improve the stability and use effect of the product.
Second, the selection of the appropriate rubber release agent needs to consider the following factors:
1. Scope of application: Different rubber release agents are suitable for different rubber materials and products, and need to be selected according to actual needs.
2. Demoulding effect: The demoulding effect is good and the rubber products are easy to fall off from the mold.
3. Stability and durability: high-quality rubber release agent should have high chemical stability, not easy to decompose and deteriorate.
Third, excellent rubber release agent should have the following advantages:
1. High film formation: A uniform and tough film can be formed on the surface of the mold to effectively protect the surface of the mold.
2. High lubricity: reduce the friction coefficient between the rubber and the mold and improve production efficiency.
3.Good heat resistance and chemical corrosion resistance: can withstand high temperature and chemical corrosion, maintain stability.
4. Non-toxic or low toxicity: small impact on the environment and human health, in line with the modern green chemistry concept
Fourth, rubber release agent is widely used in the production process of various rubber products, such as tires, tape, rubber shoes and so on. When used, it is sprayed or smeared on the surface of the mold, and after forming a film, rubber products can be produced. Pay attention to protect eyes and skin during use, avoid prolonged contact.
LubeKote rubber release agent with lasting lubrication, efficient release and water-based environmental protection as the main selling points, for many customers at home and abroad to provide high-quality products and services and customized technical solutions, after 16 years of market exploration, by the industry.
