The word is derived from the Roman word cement cementum and comes back to BC. Its use in the building of the Pantheon in Rome, Italy, from 27 BC seen. The dome of this building is 43 meters in diameter, a mixture of rubble and lime is used baked.
Registered in England and name the resulting product was Portland cement.have chosen for it. However, before Joseph Aspdyn, others by baking clay and limestone in France and England have achieved the same materials but have not followed up any of his work and did not register their product. Joseph was the first person Aspdyn cement in the early nineteenth century in England, first patented and used to build the lighthouse.
