Our product line for Anodic Oxidation of Aluminium:
Alkaline Degreasing Products
Product | Description | Application |
Degrasan® | Slightly alkaline, liquid, borate-free, product with excellent cleaning and degreasing properties. Causes only minimum metal-weight loss. Suitable for all kind of aluminium alloys, weakly emulsifying and low-foaming. | 5-10% |
Degrasan® | Slightly alkaline, silicate-free powder product suitable for the removal of grease, oil, wax and polishing paste. Weakly emulsifying and low-foaming. | 2-5% |
Alkaline Etching Products
Product | Description | Application |
Degrasan® | Liquid, concentrated scale inhibitor for all types of alkaline aluminium etches, prevents crystallisation of aluminium hydroxide – E0-etching. | 0.5-1.5% |
Degrasan® | Long-life etch, never-dump additive used in immersion baths in combination with caustic soda. Does not generate ammonia fumes during the etching process and prevents coarse grain etching effect. Works up to an aluminium content of 160 g/l Al – E6-etching. | < 2.5% |
Acidic Etching Products / Desoxidation
Product | Description | Application |
Degrasan® | Special mixture of inorganic acids to remove insoluble alloy residues after alkaline etching. Can be operated with used anodizing solution. | 0.02-1% |
Degrasan® | Powder product used to dissolve oxide- and metal compounds in combination with nitric acid. | 0.5-1.5% |
Products for Electrolytical 2-Step Coloring
Product | Description | Application |
Degrasan® | Ready-to-use, stabilized tin(II)-base coloring electrolyte. | 100 g/l |
Tin(II)sulphate | Liquid, bivalent tin-sulphate used in combination with sulphuric acid. Contains appro- ximately 125 g/l of Sn(II). Does not contain stabilizer. | 65 g/l |
Tin(II)sulphate | Very pure crystalline tin(II)sulphate containing 55 % of Sn(II). Does not contain chlori- des and sulphuric acid. | 15 g/l |
Degrasan® | Liquid combination of active agents with excellent stabilising properties. Enhances the throwing power and produces very good depth of colour dispersion. Does not contain cresol or phenol. | 25 g/l |
Sealing Products
Product | Description | Application |
Degrasan® | Hot sealing product for the prevention of sealing bloom in hot water sealing tanks. The product can be controled by analysis. Suitable for application with normal tab water as well as for demineralized water systems. Meets DIN 50959, DIN 50946 and DIN 50899 (ISO 3210). | 0.5-4 ml/l usually 1.5-2 ml/l >96°C |
Degrasan® | Hot sealing product for the prevention of sealing bloom in hot water sealing tanks for application together with demineralized water. Very good buffering properties. Meets ISO 2931, ISO 2143 and ISO 3210. | 0.5-2 ml/l |
Degrasan® | One component, liquid cold sealing product which fulfills all needed quality tests. Due to the low operation temperature the energy costs can be reduced tremendously. | 80 g/l |
Products for Chemical and Electrolytic Brightening
Product | Description | Application |
Degrasan® | Liquid product for chemical brightening processes without nitric acid. Produces a matt-bright finish. | Density 1.70-1.84 g/ml. |
Degrasan® | Liquid, ready-to-use product for electrolytical brightening processes. Produces in combination with nitric acid a mirror-bright finish. | Density 1.70-1.75 g/ml. |
→ The product overview shows only part of our complete product range. Contact us to request further details.