The lightweight cement system is specially developed for cementing wells in permafrost rocks conditions and effectively solves the problems associated with these conditions, namely: interstring space leakage, thawing of rocks - an increase in the well diameter, cavitation, migration of gases and fluids - formation of channels / mud springs, absorption
Physical form: powder, gray to dark gray color
Water solubility: partial
PROPERTIES OF CEMENT STONE
Slurry density – from 1,35 g/cm3 to 1,7 g/cm3
WOC time – 6-8 hours
Compression strength at -5°C is not less than 3,5 MPa
Time of aggregation state changing is less than 40 minutes
PACKAGING AND STORAGE CONDITIONS
ArcticCem Light is packed in soft containers weighing up to 1 ton, equipped with a triple polyethylene liner.
The product should be stored in a dry place on pallets, away from moisture, open flames and heating appliances. After the bag has been opened, it must be carefully closed to avoid damage to the product.
The shelf life of the product is not less than 12 months.
ArcticCem Light is a multi-component mixture of materials, predominantly of inorganic origin
Reduces well construction time (high typing strength speed and reduction in WOC time)
Prevents rock thawing (low hydration temperature and low thermal conductivity factor)
Prevents the formation of channels / mud springs (short time of aggregation state changing)
RESTRICTIONS CONCERNING THE USAGE
Operating temperature range: from -5°С to 20°С