A cement produced by Gilsonite is suitable for blocking or plugging an abandoned pipeline or back filling a mine shaft, tunnel or excavations contains Portland cement or a mixture of at least two components selected from Portland cement, A cementitious slurry, formulated from the cement mix, may have a density less than or equal to 1500 kg/m3, and exhibits good compressive strength.
date_rangeNov 24' 2018 / Russia
date_rangeNov 24' 2018 / Russia
date_rangeAug 08' 2018 / Iran
date_rangeAug 07' 2018 / Iran