ダイカ List of Products and Services

The Aspower Sheet is an asphalt pavement crack suppression sheet that is coated with a special asphalt that is impregnated into a fiberglass fabric. By laying it beneath the surface or in the intermediate layer of asphalt pavement, it is a product that has waterproofing capabilities and can suppress cracks in asphalt pavement. 【Areas We Serve】 Tokyo, Kanagawa, Chiba, Saitama, Gunma, Tochigi, Ibaraki, Yamanashi, Hiroshima, Okayama

The high-durability STK net is a rust-free polyester hexagonal net that serves as an alternative to wire mesh. Originally developed as a net for marine aquaculture, it has been repurposed for land applications, used for various purposes such as rockfall prevention, sediment control, wildlife damage prevention, and fall prevention. It is particularly adopted in the railway and road sectors due to its lightweight and durability (life cycle cost). You can download case studies from the link below. Please refer to it.

【Features】 ○ An environmentally friendly ground reinforcement method that allows for forest protection, landscape preservation, and greening of slopes. 〇 It can be constructed even in narrow sites such as residential areas by using lightweight materials. ○ Compared to conventional methods using retaining walls and rebar insertion, it can reduce costs and shorten construction periods. 〇 Applicable in cut slopes and landslide-prone areas when used in conjunction with slope protection works such as wire mesh and vegetation mats. 〇 Proven track record of lifting special alert zones for sediment disasters (red zones). ○ Registered with the Ministry of Land, Infrastructure, Transport and Tourism NETIS under registration number KK-010068-V (published until April 2017). * For slopes with spring water, it is effective to combine with drainage work using "DK Drain Pipes." * We also have a collection of case studies from various fields, so please download from the catalog below!

The dry mat is a composite mat that consists of a wave net made of a three-dimensional mesh structure of polyester, impregnated with special cement mortar, measuring 5mm thick and 60cm wide. Before use, it is soft and fits the unevenness of the ground, and after being secured with anchors, it hardens through hydration reactions from watering or rainwater, serving as an erosion prevention mat.