Manufacturing of Transparent molded products, Plastic lens, Light guide plates and Light guide rods

We produce various types of plastic lenses, mirrors, and light guides against the background of advanced development and manufacturing technology.
The Optronics Devision develops optoelectronics products that combine electronics and optics.
We are launching high-quality optical products using the light guide technology unique to COLCOAT.

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VIDEO [Introducing Light flow guide]

Light Guide Rod

Light Guide Plate

Transparent Plastic Injection Molding

Plastic Lens

■ Functional Coating (Anti-static) Agents

Our functional coating material ”COLCOAT N-103X” is a product derived from original "COLCOAT" which was developed by our founder, Yukio Noguchi, in 1951. The coated layer of this product has many outstanding properties such as improvement of transparency, prevention of the elusion of low molecular weight oligomers, and surface protection in addition to anti-static properties on the plastic films and molded plastics.

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■ Ethyl Silicates and Methyl Silicates

Ethyl Silicates and Methyl Silicates are used as various chemical materials for the binders of zinc-rich paints and precision casting, cross-linking agents of RTV silicone rubber, and additives for anti-fouling paints.

■ Protection and consolidating agent for stone conservation

SS-101 is applied and immersed in an inorganic material with many pores. It penetrates deeply into the base material such as stone, brick and so on, and can be imparted water-repellent and strengthened functions.

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