Mold Universal Fluorine Grease

We have launched a campaign offering a free trial of M&M's high-temperature grease for those struggling with mold burning and release troubles. With a heat resistance of 800°C, it significantly improves lubrication and release properties when directly applied to molds. Please take this opportunity to experience the effectiveness of our high-performance grease. It is ideal for addressing issues with mold equipment and sliding parts used in high-temperature environments.

Q. We expect effects in preventing or reducing oxidation and sulfide formation at the contact points, but what about the components? A. Thank you for your inquiry regarding our product "M-MLPT." The rust inhibitor included in this product is an organic rust additive that primarily adsorbs to metal surfaces and stabilizes the passive film, thereby suppressing the progression of oxidation and sulfide formation. In particular, for copper and copper alloy contacts, it is designed to prevent the formation of surface oxide films, thereby avoiding an increase in contact resistance and maintaining stable conductivity over the long term. However, it does not actively remove existing oxide films as a reducing agent, and its formulation is fundamentally aimed at "preventing the progression of new oxidation and sulfide formation." Therefore, for contacts that have already undergone significant oxidation, we recommend cleaning and removal treatment prior to use.

A new attention-grabbing product has emerged in the field of lubricants essential for mold maintenance. "M-MLPT," developed by M&M Co., Ltd., achieves up to a 40% cost reduction compared to traditional expensive fluorinated greases, while also possessing essential properties such as heat resistance, wear resistance, and non-contamination. Generally, fluorinated greases have excellent chemical stability but are expensive, limiting their use to certain applications. However, M-MLPT was developed with the concept of "making high performance more user-friendly at the operational level." Its widespread adoption in various manufacturing industries is anticipated. Feedback from Implementation Sites Factories that have already trialed the product have provided the following evaluations: "Reduced seizing" When used on ejector pins in injection molding, it maintained smoother operation for a longer period than before. "Decreased maintenance frequency" Previously, lubrication was applied every few days, but with M-MLPT, stable lubrication was maintained for over a week. "Products are less prone to contamination" There was less carbon residue and color transfer, with effects particularly confirmed in optical components and transparent molded products. In this way, concrete results that contribute to solving on-site challenges are beginning to emerge.

Various greases are used for the lubrication of molds and machine parts, but in high-temperature environments, the performance of standard lithium greases significantly decreases, leading to issues such as seizure and galling. So, how should one choose "high-temperature greases"? First, the heat resistance temperature should be noted. Typical lithium-based greases have a limit of around 200°C, but in mold environments, conditions can reach 400°C to 800°C. In such cases, high-temperature greases that use heat-resistant additives or special base oils are essential. Second, oxidation stability is also important. When the oil oxidizes due to rising temperatures, the lubricating film is lost, and component wear progresses rapidly. Third, the initial break-in performance should not be overlooked. The ability to form a smooth film during startup at high temperatures can greatly affect the lifespan. For example, the "Golden Grease Series" can handle mold environments up to 800°C due to its hybrid design of inorganic and organic components. It allows for lubrication, release, and rust prevention all at once, leading to more efficient mold maintenance. In workplaces struggling with high-temperature environments, choosing such specialized greases can achieve both increased production efficiency and cost reduction.