Inquiry (采购产品): propylene glycol we are an art conservation company needing propylene glycol to mix with a poultice for cleaning a large stone wall piece. Can you let us have a gallon to determine the full quantity for our t4ests and then we will return with an order for more? **** Hidden Message ***** Jane Foley 60202 Company: Liparini Restoration Studio E-mail: jfcfoley@gmail.com **** Hidden Message ***** jfcfoley@gmail.com
