The charm of earth-based paving lies in its gentle texture unique to natural materials. It offers ease of construction, maintenance, and low cost, opening up new possibilities.
Introducing LAERA's "Hitachi." This product is a thin-layer pavement made of natural sand that takes into consideration the global environment. In addition to its aesthetic qualities that utilize the natural colors of the materials, it excels in workability and maintenance, solving the durability, maintenance, and workability issues faced by conventional soil-based pavements. It uses only natural sand, with no coloring or adjustments made with pigments, so it does not have the flat appearance of paint and instead offers the unique texture of natural materials. It can also be sprayed onto vertical surfaces, creating a presence that is different from traditional paints. Additionally, "Hitachi" utilizes waste materials generated during the molding process as aggregates, contributing to a sustainable society. **Features of Hitachi:** - Solves maintenance and workability issues faced by conventional soil-based pavements (200 square meters/day construction efficiency) - Achieves high durability, and in case of repairs, it can be easily repaired with rollers and other tools - Aesthetic qualities that utilize the natural colors of the materials - Compatible with dense particle/open particle asphalt and concrete (requires separate primer) - Can be sprayed onto vertical surfaces *For more details, please refer to the PDF materials or feel free to contact us.*
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basic information
【Product Specifications】 Sterilized sand + resin ■ Abrasion resistance: 76mg (Standard value: below 500mg) ■ Permeability coefficient (open-graded asphalt): 1.09×10⁻¹ cm/s or higher (Standard value: 0.1×10⁻¹ cm/s or higher) ■ Water resistance: No abnormalities such as swelling, cracking, peeling, or discoloration observed (According to JIS K5600-6-1 2016) ■ Accelerated weather resistance: No abnormalities such as swelling, cracking, peeling, or discoloration observed (According to JIS K5600-7-7 2008) ■ Leaching amount: Not detected or below the standard value (According to environmental standards due to soil contamination) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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Umi no Mori Park (Koto Ward, Tokyo)
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Mito Castle Ninomaru Corner Turret (Mito City, Ibaraki Prefecture)
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Company information
This is a brand that proposes and develops products to meet customer needs in spatial formation from a landscape perspective. It places significant importance on employee development through product development and responsiveness to needs, as well as the synergistic effects of well-being and performance (happiness versus effectiveness), building an industry-first brand. The brand offers a wide range of products and materials, responding to various needs, including stone (in partnership with mountains), concrete products, wooden products, recycled wood, bricks, tiles, stainless steel, aluminum, steel, membrane materials, GRP, and more.