Reduce maintenance costs! Increases strength with a single installation, regardless of new or existing structures.
"Seal Hard" is a colorless, odorless, and environmentally friendly concrete surface hardener primarily composed of sodium silicate. The water-soluble components of Seal Hard penetrate the concrete surface, forming a concrete surface with dust-proof, abrasion-resistant, stain-resistant, and chemical-resistant properties through a crystallization reaction. Whether for new or existing installations, a single application enhances strength and maintains effectiveness semi-permanently without peeling. 【Features】 ■ High dust-proof and abrasion-resistant properties ■ Non-peeling, semi-permanent effect ■ High cost-effectiveness ■ High protective properties ■ Low maintenance *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 - Since it does not form a film on the surface, it does not peel off like film-type coatings or flooring materials. - The crystallization process progresses over several years, resulting in a floor that becomes more durable over time compared to its initial state. - Regular dry/wet cleaning incurs no repair costs, leading to long-term cost savings. - The installed floor typically begins to develop a natural gloss within 3 to 6 months, with the gloss increasing over time. - If the effectiveness of other silicate-based surface hardeners has diminished over time, it is possible to apply this product to that floor. - It adapts to various environments and protects concrete surfaces under harsh conditions. *For more details, please refer to the PDF document or feel free to contact us.*
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【Solving these concerns】 ■Surface wear ■Dust generation due to surface degradation ■Tire marks and stains ■Peeling of floor coatings and dust-proof paint ■Peeling of tiles ■Wax discoloration ■Curling of long sheets ■Frequent repainting *For more details, please refer to the PDF document or feel free to contact us.
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Our company is one that evolves while supporting the evolution of society. Since our founding in 1947, we have participated in various infrastructure projects, including the Tomei Expressway, national highways, expressways, and airport construction across the country. We have dedicated ourselves to creating assets that support a rich lifestyle and advanced economic activities. Our unchanging fundamental concept is to create new environments with new technologies. Based on our unique research and development, we are expanding our activities into a wider range of fields, including general civil engineering, construction, sports facilities, and special works. While aiming for harmony between the global environment and development, we strive for engineering that creates new relationships between people and society for the future.