Use a pigment or stain. Adding a stain or pigment to the concrete after etching is a great way to make it more visually attractive. For some interior spaces, stained concrete can give a clean, elegant, modern look to the room. Even some outdoor spaces, like patios, can use stained concrete to great effect.
Japanâs Mazda founded. On this day in 1920, Jujiro Matsuda (1875-1952) forms Toyo Cork Kogyo, a business that makes cork, in Hiroshima, Japan; just over a decade later the company produces its first automobile and eventually changes its name to Mazda.
Hinduism originated in ancient India (which was much larger than the India of today) and it originated, most probably, well before 30,000 years ago.induism has its origins in such remote past that it cannot be traced to any one individual. Some scholars believe that Hinduism must have existed even in circa 10000 B.C. and that the earliest of the Hindu scriptures-The Rig Veda-was composed well before 6500 B.C.