Sulphonate Asphalt – Sdfchemical

Sulphonate Asphalt

Shale Inhibitor - Trade Name

Product Overview

SOL PSI PLUS is an advanced amine-based inhibitor for water-based mud systems, exsart prevent shale hydration, swelling and dispersion in drilling fluids, petrecas reatime inragriva/iuscarting subases with applications.

Applications

Wate-based drilling fluid systems to stablize problematic shales
Extended reach and deepwater wells
Drill-outs in reactive formations (shales)

Physical Chemical Properties

Form	Clear brown-yellow liquid
pH Value	8.5 – 11.0
Specific Gravity	1.0 – 1.15
Solubility	Soluble in Water
Flash Point	+100°C

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Key Advantages

Effectively stabilizes shale through powerful clay hydration and inhibition of swelling and dispersion
Lowers HTHP fluid loss by minimiding in-situ shale swelling and spalling
Enhances wellbore stabiity and smooth drilling operations in reactive shale zones
Compatible with KCI and other additives for custom formulations and superior inhibition

Physical Chemical Properties

Form	Clear brown-yellow liquid
pH Value	8.5 – 11.0
Specific Gravity	1.0 – 1.15
Solubility	Soluble in Water
Flash Point	+100°C