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Reduce processes! Lower construction costs! Shorten the later stages! Suitable for maintenance of steel structures requiring high weather resistance and durability! 【Process-saving specifications】 ● This is a two-coat heavy-duty anti-corrosion fluororesin coating that combines the New Epoxy 21HB primer (120μm) and New Fluorine HB topcoat (55μm). 【Excellent weather resistance, rust prevention, and good workability】 ● The topcoat is a high weather-resistant thick film fluororesin paint that prevents film deterioration under ultraviolet rays, rainwater, and corrosive environments. * It has twice the thickness of general fluororesin topcoats. ● The primer is a low-solvent thick film modified epoxy resin paint. It contains a powerful non-polluting anti-rust pigment, providing excellent corrosion resistance. * It has about twice the thickness of general modified epoxy resin paints. ● Despite being a thick film finish, it offers stress-free and good workability when brushed or rolled. 【Environmentally friendly low-solvent painting system】 ● Both the primer and topcoat are terpene-soluble and have a mild odor, considering human and environmental factors. No lead or chromium compounds are used. 【Cost reduction and shortened construction period through process saving】 ● The conventional three to four processes of fluororesin coating specifications have been reduced to two processes, leading to reduced labor costs due to labor-saving and manpower reduction, as well as shortened scaffolding setup and construction periods.

"New Urethane HB Topcoat" is a weak solvent thick film type polyurethane resin topcoat that maintains the film performance of conventional polyurethane resin topcoats, such as weather resistance, while having a thick film property that allows it to be used as both an intermediate and topcoat. By combining this product with the weak solvent thick film modified epoxy resin primer "New Epoxy 21 HB Primer," significant cost reductions and shortened construction periods can be achieved in repainting factory plant equipment through the streamlining of heavy-duty anti-corrosion polyurethane resin coating processes. In 2021, our company already launched the weak solvent thick film fluororesin topcoat "New Fluoro HB Topcoat" as part of the New Fluoro HB System, which includes: Primer: New Epoxy 21 HB Primer 120μm × 1 coat Topcoat: New Fluoro HB Topcoat 55μm × 1 coat, totaling 175μm This established a two-coat streamlined weak solvent type fluororesin coating system, and we have accumulated a track record of its adoption. Based on the above experience and results, it has also become possible to reduce the conventional process of two coats of modified epoxy resin primer plus two coats of polyurethane resin intermediate and topcoat (a total of four processes) to just two processes. The thick film streamlined specifications can be utilized to improve and resolve issues related to the maintenance and preservation of steel structures, such as shortening construction periods, reducing labor, and lowering costs.

The need to repaint aging coatings with heavy-duty anti-corrosion paint specifications, such as high weather-resistant coatings, to reduce lifecycle costs is a social issue in the maintenance of steel structures. The required performance includes various factors such as corrosion resistance, weather resistance, a wide range of compatible materials, and reduced processes and labor. "Tight Primer" has been on the market for over 40 years and can be applied to a wide variety of deteriorated coatings. It can also be top-coated with both strong and weak solvents as a primer for modified epoxy resin paint. It has been widely adopted in the field of plant and infrastructure steel structures, architectural steel structures, general iron parts, and the repainting of metal roofs for factories and single-family homes. Currently, based on our experience and customer needs, we have expanded our range of compatible materials and introduced the reduced process and labor thick film type "Tight Primer #500." Moving forward, we will continue to respond to these needs alongside various high weather-resistant resin topcoat products.

Exhibits excellent performance in heat resistance, weather resistance, and corrosion resistance. It also excels in quick-drying and workability, allowing for a reduction and optimization of the painting process. We offer a lineup of common primers for each heat resistance temperature range, as well as topcoats suitable for 200°C, 300°C, 400°C, and 600°C.

●Applicable Standards: JIS K 5674:2019 Type 1 Lead and Chrome-Free Rust Preventive Paint Formaldehyde Emission Class F☆☆☆☆ Not subject to the Specific Chemical Substances and Hazard Prevention Regulations (Special Regulations) ●Recommended Uses: Undercoating for iron parts of apartments, buildings, industrial machinery, general steel structures, various plant equipment, and large steel structures ●Packaging: 20 kg petroleum can ●Compatible Topcoats: Shinsei #100 Fuji (OP), Keigin Coat (Aluminum Paint), New Urethane Next (Weak Solvent Two-Component Urethane Resin Paint), etc. *For other details, please refer to the product instruction manual.

In recent years, while the stock of socially important facilities such as chemical plants and various infrastructure steel structures has increased, the costs for corrosion prevention measures have also risen. ● Are there any rust-inhibiting paints that can suppress the progression of residual rust in areas where power tools cannot be used, such as fire-restricted zones, or in places where power tools cannot reach and sufficient scraping cannot be done? ● Traditionally, the heavy anti-corrosion repainting specification involves 3 to 4 coats; can we achieve process simplification, labor reduction, and shortened construction periods? ● Can we extend the maintenance cycle through high weather resistance and durability of the coating film in environments with ultraviolet rays, sea salt particles, and corrosive gases? Our company continues to view the resolution of these infrastructure safety maintenance challenges, as well as the reduction of maintenance and lifecycle costs, as a "socially important issue," and has developed and launched products accordingly. The high anti-corrosion, high weather resistance, and process-simplified coating products introduced below will help improve and resolve the various issues faced by personnel involved in plant maintenance management and maintenance painting contractors. <Products that make up the process-simplified coating system> 'Toarast Barrier', 'New Epoxy 21HB Primer', 'New Fluorine HB Topcoat', 'New Urethane HB Topcoat' *The concept is rust suppression repair coating + process-simplified two-coat thick film heavy anti-corrosion painting!

The "Steel Road Bridge Coating and Corrosion Prevention Manual (2005 Edition)," used for the maintenance of steel road bridges managed by the Ministry of Land, Infrastructure, Transport and Tourism and local governments, has established repainting specifications using low-solvent fluororesin coatings for over 20 years. - There is a need to respond to the anticipated rapid increase in maintenance costs due to the aging of steel bridges. - The quality improvement and widespread adoption of thick-film heavy-duty corrosion-resistant coating systems in paints and coatings have become established. - Strengthening corrosion prevention based on the analysis results from regular and detailed inspections of bridges is effective in reducing life cycle costs (LCC). This has been revised with a focus on measures for extending lifespan and continues to be widely utilized today. Our company has been offering various environmentally friendly low-solvent coatings, including low-solvent fluororesin coatings, since their establishment. We have received adoption of various coating system products from Hokkaido to Kyushu and Okinawa for bridge repainting. Currently, we also sell wet-type paint stripping agents and support methods for preventing the dispersion of old coatings containing PCB and lead chromate compounds. We contribute to the "safety and security" of bridge infrastructure by encouraging our customers involved in bridge maintenance to paint, repaint, and accumulate achievements.