ECOASH

Chemical products and chemical additives for the building industry; Chemical binding substances for building materials, not made of metal; Fly ash for general manufacturing use; Fly ash for use as an additive in cement, concrete, mortar and asphalt; Fly ash for use in the manufacture of cement, concrete, mortar and asphalt

Building materials, namely, fly ash; Building materials, not of metal, namely, cementitious material for building purposes; Nonmetallic construction materials, namely, concrete, cement, asphalt, pitch, tar and bitumen; Components and additives (included in class 19) for the aforesaid goods, namely additives for cement, concrete; asphalt, pitch and bitumen; Sintered mixtures of fly ash