SUPERPRO Foundation Waterproofing can be used as a waterproofing membrane for concrete foundation structures, basements, retaining walls, planters and other exterior surfaces or other below grade areas wherever waterproofing or dampproofing is required to protect a structure. The SUPERPRO family of products are non hazardous to our environment or the public when used as per the instructions. SUPERPRO products do not leach of gas or volatile organic compounds (VOC's).