Efforts to develop new environmentally friendly products
Developing "Re-Sign," a product that reduces environmental burden through the reuse of base materials of signs
【Product Features】
Aiwa Kogei has developed an environmentally friendly product that repurposes a sign’s existing base and frame, with only the advertising surface being remade.
Partial production of signs is often avoided due to the time and effort required, resulting in entire renewal. Old signs are often discarded, which poses both economic and environmental impacts. In developing “Re-Sign,” we have reviewed the conventional sign production process and identified those elements contributing to environmental sustainability. Following this, we explored various measures to enable reuse of materials, reduce waste and energy consumption, and achieve other aims. As a result, we established a business model for reusing existing signs, which includes assessing the condition of the signs to ensure safety measures such as preventing fall accidents. In addition, the system is designed to allow regular updates of the advertising board, thereby contributing to the sustainable growth of the sign owner’s business.
【Points leading to green innovation】
After obtaining CO2 emissions data for reused materials such as PVC boards from manufacturers’ information, we summarized the system’s effect in reducing environmental impacts and developed a product with new advantages as part of our environmental initiative. When compared to conventional production methods, this product not only reduces CO2 emissions but also contributes to reducing waste.
One restaurant’s freestanding illuminated road sign (1,000mm wide, 4,000mm high) saw an approximately 27.2% reduction in costs and 72.31% reduction in CO2 emissions following the renovation.