Anodized aluminum dye used in the temperature sealant

Product Description A range of applications and advantages of the product is made of nickel salt, complexing agents, suppression of gray, buffering agents, dispersing agents, surface active agent compound formed, compared to the normal temperature sealant has the following advantages: 1, closed After the profile surface gloss and hardness increase. 2, bath buffering capacity, resistance to interference and good impurity ions. 3, bath parameters wide, easy to control, no fluorine meet the environmental requirements, but also to avoid the fluoride on the human body. 4, with good sealing performance, especially for the black dye ATT closed, using a special dispersants and surfactants, to solve the coloring Closed fade ills. II. Process and parameter matching amount 5 ---- 7g / L PH value of 5.5 ---- 6.3 --- Working temperature of 55 to 70 degrees 6-15 minutes three times. Analysis bath 1. By pipette 10 ml solution into Erlenmeyer flask, add 90 ml of water. 2. Add 10 ml of 10% solution of triethanolamine. 3. Plus a small amount Murexide indicator (1-2 grams). 4. Titrated with 0.01M EDTA to yellow to purple. Calculation: the temperature blocking agent (g / l) = titration milliliters × 0.331 four packaging product 10 kg per carton. (On request) Guangzhou Trade Co., Ltd. was established in Taiwan in 2006, officially registered taxpayers in general industrial and commercial enterprises. Headquartered in commercial prosperity beautiful cities in South China, Guangzhou City, Guangdong Province, Guangzhou ---. Delta Shenzhen company focused anodized aluminum dye and sealants aspects of the project on, for the majority of anodized aluminum dye manufacturers to provide a series of services. The company over the years, and the industry's well-known outside the anodized aluminum dye manufacturers have maintained close cooperative relations, stable quality aluminum dye products and provide a strong guarantee to improve; and many set up branch offices in the country, to create a strong sales network for the country; the focus on the contract and trustworthy aim: to provide our customers with efficient and satisfactory service anodized aluminum dye. 13828898490