ARTRA – lightweight concrete technologies

Established in 2007 as a research & development company for lightweight concrete technology bonded with high-tech materials. Artra has realized … Read more

Xypex : Concrete Waterproofing by Crystallization

More than fifty years ago, demonstrating some brilliant ingenuity, a group of chemists at Xypex Chemical Corporation developed a technology … Read more

US firm eyes construction market in Kenya

US firm now eyes construction market in Kenya

The construction market in Kenya is set for  cutthroat competition after X-Calibur Construction Chemistry Inc., a US-based construction products manufacturer … Read more