Grex Fan Spray Cap 0.3mm TF-3

The Grex TF-3 changes the spray pattern of compatible 0.3 mm Grex airbrushes from a round pattern to an elongated fan. It provides another option for covering broader model surfaces when the paint and equipment setup suit the task. Shop this Grex product at MegaHobby for your model-building and finishing work.

Features and supplied equipment

• Fan spray cap for compatible 0.3 mm needle/nozzle setups
• Listed airbrush compatibility: Tritium.TG, Tritium.TS, Genesis.XGi and Genesis.XSi
• Installation and usage instructions included

Plan a compatible setup

This is a fan cap, not an airbrush or complete nozzle-conversion kit. Confirm the airbrush model and installed needle/nozzle size before ordering. Practice the new pattern on a test surface before applying paint to the model.

Build a repeatable painting workflow

Prepare a test surface before painting your model. Follow the paint manufacturer’s guidance for thinning and cleanup, and use the equipment instructions for setup and maintenance. Spray results depend on the complete combination of paint, air supply and technique, so change settings deliberately and check the result before continuing.

Choose the equipment around the project: an aircraft camouflage pattern, a model-car body, armor panels or a miniature can each call for a different approach. Good access, a stable air supply and a planned cleanup routine help make the equipment easier to use between sessions.

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