Inquiry (采购产品): Bentonite grout - 50lb Do you sale Bentonite grout or Bentonite gravel to be used for sealing water well casing and foundation ? Thank you. Edward Borishak **** Hidden Message ***** Edward Borishak 44134 Company: private E-mail: borishak@sbcglobal.net **** Hidden Message ***** borishak@sbcglobal.net
