フォーシェル List of Products and Services

"Refre Anti-Rust Coat ZN" is an inorganic anti-rust material that combines a composite silicate-based coating with zinc powder, enhancing rust prevention, adhesion, and application performance. By incorporating a highly dense coating made from special silicates and zinc powder, it exhibits excellent rust prevention effects. It can also be applied to areas where rebar is exposed. Thanks to the special silicate-based binder, the adhesion between the rebar coated with this product and the cross-sectional repair material is excellent. 【Features】 ■ Excellent rust prevention ■ Excellent adhesion ■ Good workability ■ Quick-drying ■ Superior weather resistance and heat resistance * Complies with the quality standards for "Reinforcement Anti-Rust Materials" as per NEXCO Highway Co., Ltd. Structural Work Management Guidelines. * Available in two sizes: 3kg can and 16kg can. * For more details, please refer to the PDF document or feel free to contact us.

• Rust Inhibitor

"Zircon HC ONE" is a one-component, water-free silicate-based concrete surface hardener. It penetrates the concrete surface and reacts with the calcium hydroxide in the cement components, densifying the voids in the concrete surface to create a strong concrete layer. Additionally, the silica particles (glass-like crystals) included in this product provide anti-slip effects. 【Features】 ■ Abrasion resistance / dust prevention for concrete ■ Anti-slip properties for concrete surfaces ■ Suppression of concrete deterioration ■ Prevention of static electricity on concrete surfaces ■ Suppression of moisture penetration in concrete (HC ONE P5/P10/P20) *For more details, please refer to the PDF document or feel free to contact us.

• Concrete construction

"Zircon Permiate FS-#50 and FS-#55" are concrete modification materials designed to form a modified protective layer when applied to concrete surfaces, helping to suppress concrete deterioration through surface impregnation. They achieve a stable modification effect that is not influenced by construction environment or post-curing conditions. Compared to conventional impregnation methods, they provide approximately 1.5 times greater deterioration suppression effect. Additionally, 'FS-#50', which contains a rust inhibitor, helps to suppress rebar corrosion believed to be caused by water intrusion through cracks. 【Features】 ■ Approximately 1.5 times greater deterioration suppression effect ■ Not affected by the quality of concrete or the degree of carbonation *For more details, please request documentation or view the PDF data available for download.

• Subsidiary materials

"Green Seal" is a two-component mixed high-pressure injection waterproofing material made from sodium silicate as the main component and a specially processed calcium hydroxide compound (reaction accelerator) as component B. The gel-like crystals formed by mixing the two components are injected under high pressure into cracks and joints, completely filling them, and over time, they solidify into a strong solid that shuts out water from the back. Additionally, both the main component and component B are strongly alkaline, which effectively suppresses deterioration within the concrete and prevents corrosion of internal rebar. 【Features】 ■ A mixed type of sodium silicate and specially processed calcium hydroxide compound ■ Over time, the gel hardens and transforms into crystals that enhance waterproofing performance ■ The gel-like crystals are soft and viscous, allowing for re-injection during rework *For more details, please refer to the PDF document or feel free to contact us.

• Reinforcement and repair materials

"Zircon FS-#20" is an inorganic penetrating concrete modifier waterproofing agent developed for the purpose of waterproofing concrete structures, improving durability, suppressing deterioration, and maintenance repair. By applying it to the concrete surface and repeatedly drying and wetting it, it penetrates the surface layer and forms a waterproof protective layer. The formed waterproof protective layer suppresses the intrusion and diffusion of rainwater and deterioration factors, transforming the concrete into a dense material with long-term durability. 【Features】 ■ Suppresses the intrusion and diffusion of rainwater and deterioration factors ■ Transforms into dense concrete with long-term durability ■ Crack-following and sealing properties ■ Maintenance-free after application ■ Environmentally friendly *For more details, please refer to the PDF document or feel free to contact us.

• Reinforcement and repair materials

"Zircon Permiate FS-#10" is an inorganic reactive modification promoting agent that utilizes reclaimed water discharged from ready-mixed concrete plants, refined through special processing, and combined with several types of catalysts. The reactive gel-like crystals densely fill and seal the cracks, shutting out water from the outside (waterproofing), while also suppressing deterioration inside the cracks and preventing rebar corrosion, thus providing long-term protective effects for the interior of the cracks. 【Features】 ■ Reuse of industrial waste (recycled cleaning water and leftover concrete) ■ Reduces waste by protecting structures for an extended period ■ Does not negatively impact the surrounding environment due to its inorganic nature ■ Water-soluble inorganic material with a specific gravity close to water, making it easy to handle ■ No special equipment or tools required *For more details, please refer to the PDF document or feel free to contact us.

• Reinforcement and repair materials

"GelBon" is a modified waterproofing agent that acts as an inorganic "penetrating waterproofing agent," ensuring the water tightness of concrete itself, sealing newly formed cracks after application, and maintaining waterproofing inside the cracks for an extended period. Since it is made from inorganic materials (main component: sodium silicate), its performance does not degrade due to natural environmental factors such as ultraviolet rays, heat, or acid rain. In the unlikely event of a fire in the structure, it does not carbonize and does not produce harmful substances, making it a safe crack repair material that considers the construction process and surrounding environment. 【Features】 ■ Can be used upside down ■ Ensures the water tightness of the concrete itself ■ Maintains waterproofing inside cracks for a long time ■ Can follow movements such as pressure expansion ■ Does not produce organic substances *For more details, please refer to the PDF document or feel free to contact us.

• Reinforcement and repair materials

"HTC Superfloor" is a product that, unlike painted or laid floors, carefully grinds and finishes the concrete surface, allowing it to maintain a clean appearance for a long time without peeling. Because it is resistant to scratches and does not peel, there is no need for regular maintenance such as repainting or replacing, which helps to reduce total costs. Additionally, by using HTC's four-head grinding machine, it can achieve a flatter floor surface, improving the workability for carts and forklifts. Please feel free to contact us if you have any inquiries. [Features] - No painting, so it stays beautiful and does not peel for a long time - Easy to clean, maintaining cleanliness - Uses a top-level four-head grinding machine for floor polishing - Reduces total costs *For more details, please refer to the PDF document or feel free to contact us.

• Special flooring/indoor and outdoor

"Zircon Permiate FS-#10" is a reactive silicate-based surface impregnation material developed for the purpose of suppressing deterioration and maintenance repairs, contributing to the longevity of concrete through enhanced durability. It suppresses the intrusion and diffusion of external deterioration factors. By repeatedly drying and wet curing, it deeply penetrates the surface layer of the concrete to form a protective layer. 【Features】 ■ Blocks the pores, voids, and cracks in concrete, enhancing waterproof performance ■ Reacts slowly with environmental changes to protect concrete for an extended period and improve durability ■ The densification increases the hardness of the concrete surface, making it less likely to become porous *For more details, please refer to the PDF document or feel free to contact us.

• Concrete curing material