Die-casting Release Agent Manufacturer -- KZY new materials CO.,LTD provides you with ultra-high temperature resistance, ultra-thin, anti-oxidation , without silicon or less silicon, universal, powder die-casting release agent, and also provides you with frequently asked questions and technical support.Sitemap
Shelf life varies by die casting release agent type. Typically, they have a 6–12-month shelf life, and once opened, should be used within one month. This is a general guideline—specifics depend on p...
Store in a cool, dry, well-ventilated area away from direct sunlight and high temperatures. Excessive heat may deteriorate the agent: water-based formulations risk emulsion delamination, while solvent...
Under normal conditions, release agents degrade in performance due to contact with molten metal, heat exposure, etc.—reusing is not advised. However, for cost reduction and efficiency gains or enviro...
When spraying, ensure even coverage to avoid missed spots or over-spraying. Over-spraying may cause carbon buildup, sintering, or damage the protective film...
Common methods include manual spray gun spraying and automated spraying. Spray gun spraying is less efficient and suitable for small-tonnage die casting machines and small-area molds; automated ...
Deionized water is preferred; if unavailable, tap water can be used. Ordinary tap water may contain ions (e.g., calcium, magnesium) and impurities, while well water has abundant minerals and bacteria....
No, it is not fixed. It is determined by: specific product instructions for die casting release agents, die casting process parameters (e.g., mold temperature, die casting speed, spray volume, spray t...
Yes. Appropriate release agents prevent defects such as scratches, mold sticking, and air bubbles on casting surfaces, delivering smoother, brighter finishes and enhancing surface quality. Conversely,...
It has a significant impact. High-quality release agents form a protective film on the mold surface, reducing erosion and wear from high-temperature, high-pressure molten metal, mitigating thermal fat...
Under normal conditions, die casting release agents rarely induce mold rusting—they contain built-in anti-rust components. However, rusting risks arise in these cases:
① Demulsification and precipitation of the release agent.
② Deterioration of the release agent, compromising product appearance.
③ Increased risk of mold sticking and a significant reduction in dil...
Normally, release agents remain stable when shipped from the manufacturer to customers. Most issues occur during storage and use. In summer, high temperatures exacerbate problems—such as improper sto...
Water-soluble die casting release agents offer higher environmental friendliness (low VOCs), better cooling, superior high-temperature resistance, and lower cost—their downside is a relatively longer...
Excessive gas evolution from release agents causes casting porosity, degrading quality. This also depends on dilution ratio, release agent raw material selection, and proper blow-drying of the mold ...
What type of release agent is suitable for subsequent processing such as electroplating, spraying, or anodizing? High silicon content in die casting release agents may reduce coating adhesion or cause...
First, conduct demulsification with polyaluminum chloride (PAC) or polyacrylamide (PAM). Next, dispose of the precipitated solids as solid waste. Finally, further purify the clarified liquid to meet d...
Aluminum oxide die-casting is primarily used in applications demanding high performance for subsequent processes like anodizing and painting. Traditional silicone-containing release agents have two ke...
The dilution ratio of die-casting release agents is determined by a combination of the agent’s solid content, spray time, spray volume, and die-casting operating conditions. Normally, for non-complex...
① Automotive and motorcycle components, e.g., steering wheels, CCBs, center consoles, cylinder blocks, and motor housings.
② Household appliances, including electric gardening tools, rice cookers, a...
First, magnesium alloy die-castings require cleaning with a cleaning agent prior to powder coating. Generally, two main factors cause poor adhesion: inadequate cleaning by the cleaning solution, or se...
Strict control of magnesium melt temperature and composition in die casting is critical because Excessively high temperatures exacerbate oxidation, generate inclusions, and reduce corrosion resis...
Under normal conditions, the mold temperature for magnesium alloy high-pressure die casting must be precisely controlled within 150–250°C to achieve thermal equilibrium and reduce defects such as sh...
