Henan Xinxiang No. 7 Chemical Co., Ltd.
 Agriculture > Plant & Animal Oil >  Drilling Mud Sulfonated Asphalt

Drilling Mud Sulfonated Asphalt

CAS No.:
drilling fluids
Petroleum Additives
Drilling Mud Sulfonated Asphalt
Detailed Description

Sulfonated Asphalt It's used as a shale control additive drilling fluids.

Sulfonated Asphalt FT-1A

It's a proven extensively used drilling fluid additive having many fine properties. Oil asphalt is basal raw material. It appears brown in easy breakable pieces or fluidized powder. Its density is 0.989g/M3.It's partly water soluble, partly oil soluble and partly both water and oil soluble, having fine emulsifying property suitable for every kinds of drilling fluid. Our factory is the first manufacturer in China.FT-1A is a modified product through technical innovation. Its performance is much better. Asphalt is the chief ingredient. This content decides its performance in mud. So it's absolutely necessary to increase the content of asphalt

2.Quality Indexes







Moisture %

no more than 8.0

Sodium sulfonate content %

more than 10.0

Water soluble content %

more than 80.0

Oil soluble content %

more than 25.0

HTHP FL (ml/30min)

no more than 25.0

Asphalt content %

more than 42.0


They can emulsify fresh water or sea water with oil, depress the solid

expansion of drill chips , control HTHP FL, produces thin and tenacious

mud cakes, helps maintain low shearing rate under HTHP, cleans and

stabilizes well holes that have a great deal of collapsing shale.
stabilize shale stratum 
reduce rotative torque and prevent jamming 
substitute of oil, including crude oil, waste engine oil and diesel oil
depress the solid expansion of drill chips  
control HTHP FL 
produce thin and tenacious mud cakes 
Recommended quantity to be added:1-4% 
4.Storage & package
25Kg net sealed in 4-in-1 compound paper bag with plastic lining.

During storage and transport see that the bag is intact as the product

is water soluble. But its property is not affected even if it becomes


All this kind Filtrate Reducer for Drilling Fluid, we promise will offer the best price by the good quality in china!We can also produce according to your requirement.We promise you with the finest price,high quality and best service.If you have any problems about details please contact us.

Company information:
    Henan Xinxiang No. 7 Chemical Co., Ltd. was found in 2007 . We is an exporter of China (Mainland) Soybean Oil products.    Our products are mainly sold to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe! Yangjiang Q Mark Cutlery Factory has won a high reputation among clients. Our products are popular with clients due to the highest quality. We make the products in accordance with ergonomic requirements.    More further information that feel free to contact us followed!please visit our website at www.xxqh.com for a full list of products.
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Henan Xinxiang No. 7 Chemical Co., Ltd.
Ms. June Yu
No.88 Xinxiu Road, Fengquan District

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