How can we help you?

Contact Us


Toronto: 416 469 5000
Toll Free: 1 866 416 SiO2 (7462)

Head Office:
345 Wilson Avenue, Suite 306
Toronto, Ontario
Canada M3H 5W1

Due to popular demand, we have made our SiO2 Good Chemistry shirts available for purchase. Half the proceeds will go to the University of Waterloo Nanotechnology department.

Email us at for details. Shipment is available to Canada and the U.S.