One of the basic requirements to be observed is the expiration date and the storage period. The storage of cement is recommended for 30 days, which may increase this period by up to 60 days depending on weather conditions, as the expiration date is 90 days according to NBR 16,697. Can we use cement after […]
How Long Does White Cement Take to Dry? – The drying time for white cement is very similar to standard portland cement. The mix should be set in about 30 minutes, then is likely to properly set within 8 to 10 hours. When white cement is used in concrete, average drying times apply. How many […]
A strong foundation holds your dream home above the ground. It keeps out moisture, insulates against the corrosion from underground chemicals and resists movement of the earth around it so that your home stands tall and proud for ages. In this section we will answer important questions on the choice of cement for foundation setting […]
Purpose of Knowing the Unit Weight – Estimations are always not as simple as it looks. Sometimes we will get a material calculation in different units. For example, while calculating the cement mortar ratio for plastering we will get the weight of cement in m3 or cubic feet. How do you calculate unit weight of […]
Step 3 – Apply the Paint Primer – When you get the primer from the store, ask them to shake it up thoroughly for you. If it has been sitting unused for a while before you begin your project, stir the paint primer from the bottom of the can to reintegrate any chemical separation. Pour […]