光が丘興産 Product Lineup

"SMD-70" is a plant oil-based release agent derived from soybeans that can be used for all types of molds. By using raw materials derived from soybeans, primarily soybean oil, it is expected to be environmentally friendly and to reduce negative health impacts on users. Additionally, compared to mineral oil-based release agents, it tends to have less color variation and provides a beautiful finish, with a reduction in pinholes. 【Features】 ■ Excellent biodegradability and non-depleting resource - Contains no VOCs (volatile organic compounds) or heavy metals, improving safety ■ Minimal impact on ecosystems - When the product is mixed with tap water and placed in a tank with killifish, no abnormal appearance or behavior was observed, and there were 0 deaths within 96 hours (as per the Japan Food Analysis Center) ■ Improved working environment - Almost no odors that irritate the eyes, nose, or throat, and contains no harmful substances ■ No need for flammable material warning signs - Not subject to hazardous materials regulations under fire safety laws *For more details, please refer to the PDF materials or feel free to contact us.

• Organic Natural Materials
• Coating Agent

"J-74 Aqua Film" is a drying retardant that minimizes moisture evaporation simply by being sprayed on the surface of freshly poured concrete. It helps to extend the time before direct exposure to weather conditions that accelerate moisture evaporation (such as high temperatures and strong winds), preventing drying cracks on the concrete surface. An emulsion containing organic components forms a film on the concrete surface, preventing moisture evaporation. This film naturally disappears once its purpose is fulfilled. It can also be used as a finishing aid for high-strength concrete and low-slump concrete, without affecting the finishing agents. 【Features】 - Unique emulsion containing organic components - High drying retardation effect - Emergency measure in case of a shortage of plasterers - Reduces the occurrence of shrinkage cracks - Economical as it can be diluted 10 times with water - Easy to handle, prepare, mix, and apply - Water-based, odorless, and non-toxic *For more details, please refer to the PDF document or feel free to contact us.

• Organic Natural Materials
• Coating Agent
• others

The "Kaerudogreen Method" is a slope greening technique that utilizes surface soil for the restoration of natural vegetation and recycles construction-generated soil. It effectively recycles natural surface soil and construction-generated soil (excavated soil, muddy water treatment cake, dredged soil) that were previously disposed of, into a durable "vegetation substrate soil" that can be air-transported. Similar to the conventional vegetation substrate spraying method, it can be applied to various slope and terrain conditions, and by changing the thickness of the vegetation substrate, it can accommodate slopes from soil to bedrock. 【Features】 ■ Wide compatibility from sandy soil to organic soil - Can be used immediately except for soil that significantly exceeds the liquid limit. ■ Improved granular structure with water retention and air permeability - The soil is improved into a granular structure that excels in water retention and air permeability, making it resistant to water erosion, thus creating a vegetation substrate suitable for plant growth. ■ Achieves natural restoration at low cost - Excavated soil that includes surface soil obtained by heavy machinery can be used. *For more details, please refer to the PDF document or feel free to contact us.

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