Japan Hume Co., Ltd. is exhibited Environmentally Friendly Concrete “e-CON” at Highway Techno Fair 2022.
website：https://www.nipponhume.co.jp/
This is Nippon Hume’s booth.
This exhibit is an eco-friendly concrete E-con, jointly developed by Tokyo Sewerage Service and our company.
This exhibit is an eco-friendly concrete E-con, jointly developed by Tokyo Sewerage Service and our company.
e-con is a new type of concrete that uses industrial by-products.
By using E-con powder, which consists of ground granulated blast furnace slag and fly ash, we have reduced CO2 emissions by 80% compared to ordinary concrete.
Here is the e-con powder.
eConcrete has 10 times more acid resistance than ordinary concrete.
eConcrete has 10 times more acid resistance than ordinary concrete.
This exhibit is the result of immersing e-concrete and ordinary concrete in a sulfuric acid solution for 112 days.
As you can see, you can understand the acid resistance of the beacon.
In addition, since E-Con is a dense effect body, it also has excellent resistance to salt damage.
Therefore, it is very effective for roads along the coast and in snowy areas.
We, Nippon Hume, are working on carbon neutrality with various precast products using e-con
