日本ラスパート List of Products and Services

"DISGO(R)LUNA" is a high corrosion-resistant surface treatment technology that connects molten zinc plating and anti-corrosion paint film with a special chemical film. It excels in weather resistance and prevents discoloration. Additionally, it is effective in improving gas resistance. 【Features】 ■ Chrome-free ■ High corrosion resistance ■ Improved gas resistance ■ Weather resistance (prevents discoloration) ■ Damage resistance ■ Reduces electrolysis *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"DISGO(R)LANEW" is a rust prevention treatment technology that takes advantage of the benefits of a metal zinc layer with excellent edge coverage and high hardness, combined with DISGO processing, resulting in high corrosion resistance and excellent workability. It complies with REACH regulations. It does not use any of the six substances regulated by the RoHS directive, including hexavalent chromium, trivalent chromium, lead, cadmium, and mercury. 【Features】 ■ Environmentally friendly ■ Thin film and high corrosion resistance ■ Damage resistance ■ Low-temperature processing ■ Paint pooling *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"DRALL (R)" is a cold-drying thin film high corrosion-resistant anti-rust paint primarily composed of zinc and aluminum for repair use. Despite being a single coat (30μm), it demonstrates high rust prevention capabilities. It improves work efficiency and enables versatile applications. 【Features】 ■ Excellent corrosion resistance ■ Quick drying ■ Increased work efficiency ■ Reduced painting costs *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"DISGO(R)RINTAS" is a rust prevention treatment technology that utilizes a metal zinc layer with high hardness and excellent edge cover properties, connected by a special chemical film through DISGO processing, resulting in high corrosion resistance and workability. The processing temperature is below 200°C, so it does not affect the physical properties of the product. Additionally, energy consumption is reduced, contributing to the prevention of global warming. 【Features】 ■ Paint pooling ■ Environmentally friendly ■ Thin film with high corrosion resistance ■ Tough film structure ■ Reduces electrolysis *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"RUSPERT(R) ZERO・TOP" is a transparent topcoat that combines two features: a barrier property that blocks the intrusion of corrosive factors, and scratch resistance that reduces rusting from damaged areas caused by transportation and construction. It has excellent adhesion and is a thin film sintered layer of an organic-inorganic hybrid type, which suppresses rusting due to external factors and stabilizes rust prevention effects. 【Features】 ■ Barrier property that blocks the intrusion of corrosive factors ■ Scratch resistance that reduces rusting from damaged areas ■ Excellent adhesion ■ Suppresses rusting and stabilizes rust prevention effects *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"LAFRE(R)" is a rust prevention treatment technology developed with the basic concepts of environmental compatibility, thin film, and high corrosion resistance. It features an inorganic coating that contains three types of metals: zinc, tin, and aluminum, providing excellent adhesion and a tough coating rich in corrosion resistance, similar to alloy plating, to protect the substrate. 【Features】 ■ Environmentally friendly ■ High corrosion resistance ■ Thin film and heat resistance ■ Reduces damage and loss of the coating ■ Good adhesion for topcoats *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"RUSPERT(R)" is a high corrosion-resistant surface treatment technology that can further enhance the corrosion resistance of conventional electroplating and hot-dip galvanizing. It can be colored to match the landscape. As a composite coating treatment with plating, it is suitable for various environments. [Features] - Corrosion resistance - Corrosion resistance of damaged areas - Color variations - Low-temperature treatment - Reduction of galvanic corrosion *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"DISGO(R)" is a chrome-free, high corrosion-resistant surface treatment technology developed for steel products where delayed fracture due to hydrogen embrittlement, such as in high-strength bolts, is a concern. It consists of a two-layer system: a base coat containing zinc aluminum and a top coat primarily made of aluminum and organic resin. There are two types of treatments available: "low-temperature type" and "heavy corrosion-resistant type." 【Features】 ■ High corrosion resistance ■ Suitable for high carbon steel with hydrogen embrittlement treatment ■ Environmentally friendly ■ Reduces galvanic corrosion ■ Allows control of friction coefficient *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"New RUSPERT(R)" is a high corrosion-resistant alloy plating composite treatment technology that employs a zinc-nickel alloy plating as the base, demonstrating excellent corrosion resistance without chromium. In addition to the basic color of silver, we offer a wide variety of color options to meet customer needs. Color matching through tinting is also available. [Features] ■ Water-based system: Significantly reduces VOC emissions ■ Completely chromium-free ■ Reduces electrolysis ■ Abundant color variations ■ Achieves improved and stable corrosion resistance *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

"RUSPERT(R) ZERO・STAIN" is a surface treatment technology that enhances the corrosion resistance of zinc-nickel alloy plating, designed as a complete chrome-free alternative without chromate treatment. It can provide lubricity to the top coat, contributing to improved workability in driving and tightening tasks. 【Features】 ■ Environmentally friendly ■ High corrosion resistance ■ Stainless steel-like appearance ■ Smooth fitting ■ Provides lubricity *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service

By combining zinc-nickel alloy plating with a strong alloy coating that excels in adhesion, and further applying a top coat with excellent lubricity, we have improved corrosion resistance after driving. Thanks to the synergistic effect of the metal plating layer and the coating in the W alloy, it maintains corrosion resistance of over 2000 hours in SST even after driving drill screws and tapping screws. 【Features】 ■ No harmful chromium compounds are used, ensuring safety for health and hygiene. ■ Capable of maintaining product functionality over a long period even in harsh environments such as coastal areas and industrial regions. ■ Excellent heat resistance allows for safe use even at high temperatures. *For more details, please download the PDF or feel free to contact us.

• alloy

It is a waterless plating system that utilizes non-aqueous pretreatment and the recovery, regeneration, and reuse of cleaning water. Since there is no acid pickling process, it is possible to reduce the risk of hydrogen embrittlement. By eliminating the baking process after plating, we have also achieved a reduction in production costs and shortened delivery times. 【Features】 ■ By adopting dry processing, we have reduced water usage and wastewater to zero in the pretreatment process. ■ A water-saving design that reduces the amount of cleaning water used by minimizing the carry-out of plating solution. *For more details, please download the PDF or feel free to contact us.

• Plating Equipment