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Our Anodizing's Technologies

Surface treatment increases material durability and provides customer with various possibilities for colour and decoration design, thus a wider range of applications. They protect the material from corrosion, pollution, sun-rays, humidity and no discoloration by ultra-violet rays. Indal delivers flexibility to customers by providing them with various surface finishings such as mill finish, sand blasting, anodizing and painting.

Anodizing Plant Facility

Having in house anodizing plant, Indal is able to offer the customers a wider range of aluminium application. The anodizing plant with automated material transfer facility is based on Italian technology, which uses Italian rectifiers for its 1-step and 2-step anodizing. Best quality chemical is used to produce good anodizing surface quality with better consistency. The plant installed is capable to produce anodized finishing up to 7500 mm in length and over 18000 MT / year.


Indal also offer their valued customers with the special/custom finishing anodizing with a line capacity of 4800 MT/annum.

Anodizing's Gallery

Our Painting's Technologies

Indal surface finishing is also supported by in-house paint plant facility, which has adopted the latest technology in the industry. Indal has 2 types of painting system; horizontal and vertical painting system, thus providing our customers with both powder and fluorocarbon (wet) coatings. Indal’s vertical painting system is one of the best in the industry by offering more speed, lower cost, better coverage area and uniformity in paint finishing. Both plants are designed to handle materials up to 7,000 mm in length.


Painted surface finishing is available in a vast range of solid, metallic and exotic colour choices. It also features Indal’s computerized colour-matching equipment to help match custom colours. Indal always uses the best material for powder coating, which is produced by leading paint manufacturers such as Akzo Noble, Dupont and Jotun, etc. Indal is also a certified applicator of PVDF wet paints produced by PPG, Valspar and Becker for its compliance with the required quality assurance and AAMA specifications in painting process. Best of all, these high quality coatings come with a 10-15 years of warranty.

Painting Gallery

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