For wide cracks you can use hydraulic cement, but since most cracks are less than 1/8 in. wide, I prefer using an epoxy injection system, which permanently seals hairline cracks as narrow as 1/16 in.

Hydraulic cement works best when applied to a relatively clean surface. Use a stainless steel wire brush to remove dust and loose material from the area, and peel off old caulk left from previous ...

The repair was supposed to be made using a process called epoxy injection. At the pre-settlement walk through, the cracks were found to have been repaired using patching cement. The client ...

It is important to consider the effect of cement extenders in a concrete mix when curing concrete, says Bryan Perrie, managing director of The Cement Institute. Perrie says the use of fillers and ...

Earlier, importers have to pay 35 per cent ad valorem on the import of the hydraulic cement. To this effect, CBR issued a notification here on Wednesday amending the SRO454(I)/96 dated June 13, 1996.

First know that water was probably instrumental in making the crack, or helping to grow the crack, and no matter if you caulk it or use hydraulic cement to repair the crack, if you don’t take ...

This article was originally published with the title “ Artificial Hydraulic or Portland Cement ” in Scientific American Magazine Vol. 8 No. 7 (October 1852), p. 53 doi:10.1038 ...

NexGen Cem’s rapid-setting cement reaches full structural strength in 60 minutes—cutting downtime, lowering costs, and ...

A post-doctoral graduate, whose invention was used on the Beijing 2022 Winter Olympics arena, has been derided for using an engagement ring made of cement to propose to his future wife.