B72 Retouching Gels can be used as a rheology modifying additive to paint used for airbrushing. The addition of gel will increase the viscosity of diluted paint without a significant increase in the concentration of the medium. This will slow down the sedimentation of pigment particles at the bottom of the paint cup.

For applications where a very dry paint effect is required gels can be diluted with solvent and used as the sole vehicle for the paint.

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