1:5 (cement:sand) is the best ratio
air entraining room
Fine sand is best for mortar.
Yes
Many 'industrial' adhesives available in 'caulk' tubes will glue plywood to cement. PL Premium is one of the best.
dalima cement
which are top 100 cement companies in the world
India is the Second largest producer of cement in the world.
Lafarge
china is the first in producer the cement and the second is india
1:5 (cement:sand) is the best ratio
There are cement manufacturing plants near almost every major city in the world.
Suresh Neotia 50% and Holcim (second large cement manufacture in world) of 50%
CEMEX
Ordinary Portland cement is the most common cement used in the world, made from stucco, concrete, mortar and other materials. Slag cement is usually mixed with Portland cement and is the substance leftover after metal has been smelted from raw ore.
Suresh Neotia 50% and Holcim (second large cement manufacture in world) of 50%
marine paint