It is understood that mold release agents have become an indispensable industrial raw material in industrial production, and have played a very important role in mold molding and the appearance quality of industrial products. For different mold materials, match different release agents.
How many types of release agents are we commonly used?
1. How to use the release agent
There are two types of release agents for external use and internal release agents. The external mold release agent and the internal mold release agent use different materials, and the price is also quite different. The external mold release agent can be directly coated on the mold release agent. On the mold, the internal release agent is a compound whose melting point is slightly lower than the normal molding temperature. In the thermoforming process, the internal release agent is added to the resin and mixed with the resin (Note: compatible with liquid resin, incompatible with solid resin), and then under certain processing temperature conditions, the internal release agent will Exudation: The resin matrix forms a thin isolation film between the mold and the product, which has a demolding effect;
2. Release agent
The combination of compound release agent and single release agent. The compound release agent includes compound and component composition in the way of use. Sometimes compound release agent and single release agent also have considerable price and performance. the difference;
3. The use temperature of the release agent can be divided into
Normal temperature type release agent and high temperature type release agent;
4. The number of repeated uses of the release agent
Semi-permanent mold release agents and consumable mold release agents are mainly distinguished by service life;
5. The performance of the release agent
Solvent-based mold release agents, water-based mold release agents, and oil-based mold release agents have different chemical components and different properties; zinc stearate emulsion is a water-based mold release agent.
Overview of water-based zinc stearate
Water-based zinc stearate is a milky white dispersion, easy to disperse in water, and feel smooth. Easy to defoam, good thermal denaturation.
Uses of water-based zinc stearate
Water-based zinc stearate has a wide range of uses, and can be used in industries such as rubber, plastics, coatings, inks, paints, thermal paper, and cosmetics.
Water-based zinc stearate is used in rubber industry: release agent, release agent, active agent, etc.
Application of water-based zinc stearate plastic industry: internal release agent.
Application of water-based zinc stearate color retention agent, fillers, etc.: in the coating industry
Application of water-based zinc stearate in coating industry: grinding aid.
Application of water-based zinc stearate in the cosmetics industry: lubricants.
Water-based zinc stearate is also used in the coating industry and sandpaper industry.
Price of water-based zinc stearate
The price of water-based zinc stearate will vary randomly with the production cost, transportation cost, international situation and the supply-demand relationship of the water-based zinc stearate market. Tanki New Materials Co.,Ltd aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for water-based zinc stearate, please contact us for the latest price of water-based zinc stearate.
Suppliers of water-based zinc stearate
As a global supplier of water-based zinc stearate, Tanki New Materials Co.,Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (including water-based hard fatty acid emulsion, water-based calcium stearate, lithium stearate, etc.) high-purity targets, functional ceramics and structural devices, and provides OEM services.
Technical Parameter of Zinc Stearate Emulsion
| Product Name | MF | Purity | PH | Partical Size | Density | Color |
| Zinc Stearate Emulsion | C36H70O4Zn | 40% | 7-8 | ≤ 10um | 0.9-1.2 g/cm3 | White |
Tanki New Materials Co.Ltd Aims to help All industries and Chemical Wholesalers to find high quality, cheap price nano materials and chemicals by providing turn-key customize manufacturing services.
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