WEIFANG LONGHONG CHEMICAL CO., LTD.  

Product Name: Shale Stabilizer / Sulphonate Asphalt / FT-1 / Dilling Additive / Soltex Similar Model NO.: FT-1 CAS No.: 68201-32-1 Black Free Flowing Powder: 40-60 Mesh CAS No.: 68201-32-1 Density: 0.98g/cm3 Class: FT-1 Trademark: LonghongChem Transport Package: 25kgs Bags Specification: FT-1 Origin: Shandong HS Code: 29171900 Product Description DEscriptIonThis product is in form of black powder. It is water-soluble and a type of poly-anionic modified sulfated asphalt. It can block stratum cracks, prevent shale collapse and inhibit shale hydration. Meanwhile it has better performance in high temperature, it is an ideal product as lubricate, emulsifier and fluid loss reducing agent. It can be used in water-based fluid system. It is similar with SOLTEX.QUALITY SPECIFICATIonItem IndexAppearance Black powderMoisture, % ≤ 15PH (2% W/V solution) 7-9Sodium sulphonate base >10Sulfonic acid group (quality experiment) Positive valueDistilled water, %(Wt) ≥ 65SolubilityDimethyl sulfo xide, %(Wt) ≥ 30USAGE & DOSAGEThis product can be used into all types of water-based drilling fluid system, and it can be added into system directly as a powder or into water solution. Suggested dosage is 0.5-1.0%.PACKAGEThe product is usually kept in multi-wall bags with polythene layer inner, and net weight of each bag is 25Kg, it should be kept in shady, dry and ventilated warehouse.