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We have developed a range of additives specifically designed to prevent gas migration in wells.
TLA™ (Trican Latex Additive)
TLA™ is a latex powder that gives enhanced gas migration control to cement slurries, with a minute effect on extending slurry set times. TLA™ reduces permeability with improved particle-to-particle bonding, improved cement durability during perforation and increased cement longevity.
TA-1/TA-4 (Trican Accelerator/Expansion)
TA-1 and TA-4 are used to accelerate the setting time of cement and enhance compressive strength development. They are also excellent post-set expansion additives for improving cement bonds and enhancing gas migration control characteristics.
CFA-2s (Cement Foaming Agent)
CFA-2s is a solid surfactant used in cement slurries that helps entrain gas. CFA-2s helps to prevent gas migration by trapping gas rather than allowing gas to create a channel through the cement.