Non-Freon materials! A civil engineering method that foams ultra-lightweight rigid urethane resin.
The on-site foamed polyurethane lightweight embankment construction method is a civil engineering technique that involves foaming rigid polyurethane resin "Formlight W" into shapes that match the terrain and structures according to the required amount on-site. With a density of 36 kg/m³, it is ultra-lightweight, allowing for the reduction of earth pressure and load in design for embankments and soil structures. Since it is foamed on-site, it offers good workability and enables economical and speedy construction. The construction is easy and does not require large construction machinery, allowing for manual labor. 【Features】 - Ultra-lightweight, significantly reducing earth pressure loads - Highly adaptable material supply, enabling economical construction - Creates a unified foam body without joints or seams - High stability with flexibility to follow deformations of the ground and foundation - Has self-adhesive properties, allowing for the creation of foam that strongly adheres to the target objects For more details, please contact us or download the catalog.
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basic information
【Characteristics】 ○ Compression Resistance → Excellent compression resistance, demonstrating sufficient strength as a fill material. ○ Water Resistance → Strong resistance to water intrusion due to its independent bubble structure, with minimal physical property changes. ○ Chemical Resistance → Excellent chemical resistance, particularly not dissolving in oils such as gasoline. ○ Heat Resistance and Insulation → As a thermosetting resin, it does not have a clear softening point or melting point like other plastic foams. → Each bubble in the foam is independently formed, demonstrating excellent insulation properties. ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○ Prevention of settlement in embankment construction ○ Reduction of earth pressure on retaining structures ○ Reduction of loads on structures ○ Embankment construction on steep slopes ○ Use as a buffer material against falling rocks, etc. ● For more details, please contact us or download the catalog.
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Company information
Energy-saving measures, recycling, and reduced construction time... The evolution of living environment equipment in recent years has been remarkable, and the quality demanded of us is becoming increasingly stringent. In addition to improving the quality of traditional piping and insulation materials, we are developing products that leverage the characteristics of other materials, such as high pressure resistance and high airtightness, and proposing system products and services that excel in installation and maintenance. Based on this total support system concept, we will actively explore the market with a broad perspective, creating the future of living environments through technology and ideas, and providing more comfortable living spaces for many people.