ResinTech SBG1 is a high purity type 1 gel strong base anion resin in chloride form. Its ‘HP’ designation means it is Gold Seal Certified by the WQA for use in potable water applications. It has similar chemical and physical properties as other resins in the SBG1 family and is intended for use to remove contaminants such as nitrate, arsenate, chromate, uranium, and for other salt form applications that require potable water certification.