WEIFANG LONGHONG CHEMICAL CO., LTD.  

Product Name: Sulphonated Asphalt / Drilling Mud Additive / Shale Stabilizer / Sulphonated Asphalt Powder Model NO.: Technical Grade; Drilling Grade Size: 40-60 Mesh Smell: Odeless Bulk Density: 0.98g/cm3 Trademark: LonghongChem Transport Package: 25kgs Bags Specification: Drilling grade Origin: Shandong HS Code: 2715000000 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 SPECIFICATIonUSAGE & 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.STORAGEThe product should be kept in shady, dry and ventilated warehouse with environment temperatureControlled within 122F and relative humidity 50%. It should be prevented from sun and rain, andPositioned in some place away from heat and fire; The recommendation for bag piles is no more than8 layers.The expiration period is 12 months. It should not be utilized unless examined and qualified if out ofExpiration.SAFETYAvoid contacting eyes, skin and clothes. Otherwise, wash with a flush of water. Please refer to MaterialSafety Data Sheet (MSDS) for safe handling and hazard data.