This is a method by which a thin layer of pavement is laid with a split (stone) mastic asphalt (SMA) that includes special additives designed to improve crack resistance and workability. It is highly effective in inhibiting reflection cracking. The thin-layer approach to construction work makes it possible to economically lay down pavement.

Perfect Color C is a coating developed to make asphalt pavement exceptionally durable and resistant to cracks.

This is a road base material which is made using a highly rigid asphalt mixture. Because the rigidity is much greater than that of ordinary road base, the load on the existing subbase is reduced, the asphalt pavement can be rendered more durable, and its service life can be extended.

An epoxy asphalt pavement for which adding epoxy resin to the asphalt mixture elevates the flow resistance and other properties of the mixture to be on par with semi-rigid pavements.

This asphalt pavement makes it possible to reduce traffic vibrations with surface and binder layers without having to strengthen the subgrade and base course. It is particularly effective when you want to reduce traffic vibration in a short period of time, such as on highways in urban areas.

Used waste PET is transformed into an asphalt modifier as a new type of material. REPET PAVE is a highly durable asphalt pavement that the mixture’s durability is significantly improved thanks to the addition of an asphalt modifier during the mixture production process.

This pavement is laid down by pouring a high-temperature, highly fluid gussasphalt mixture. It is generally used for waterproof layers on deck slab pavement for steel bridges. Rolled Gussasphalt for surface layers with pre-coated chips press-fitted to improve flow resistance and slip resistance is also available.

This environmentally friendly pavement is designed to reduce CO2 emissions during the pavement-laying stage thanks to the use of low-carbon materials in Polyseal, a highly durable semiflexible pavement product.

This semi-rigid pavement is made by infusing special cement milk into the voids of open-graded asphalt concrete to combine the flexibility of asphalt pavement with the rigidity of concrete pavement. By shot-blasting or otherwise treating the surface, you can enhance its appearance and impart other characteristics.

This new type of multifunctional pavement combines the durability of Esmac (a stone mastic asphalt (SMA)) with the road surface functionality of drainage pavement. It was developed through research conducted jointly with the Civil Engineering Research Institute for Cold Regions of Japan.