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| Wellguard 4057 |
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WELLGUARD 4057 invert mud primary emulsifier is comprised of oxidized natural oils.
* Applications:
WELLGUARD 4057 invert mud primary emulsifier is a primary emulsifier formulated for fluid loss control of invert mud systems. In particular, excellent efficacy is seen when it is a component of the ester-based synthetic drilling fluid systems. |
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Appearance: amber, viscous liquid
Specific gravity at 25'C: 0.93 - 0.99
Viscosity at 25'C, cPs: 8200
Flash point, 'F (PMCC): > 212
Pour point, 'F: 21 |
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