How to Sand Gunpla: A Step-by-Step Guide
Gunpla, or Gunpla kits, are a popular form of plastic model kits that allow enthusiasts to build and customize their own Gundam models. One of the most crucial steps in the building process is sanding. Sanding helps to smooth out the model, remove any excess plastic, and prepare it for painting. In this article, we will provide a step-by-step guide on how to sand gunpla effectively.
Step 1: Gather Your Materials
Before you start sanding your gunpla, gather all the necessary materials. You will need a fine-grit sandpaper (such as 1200 or 1500 grit), sanding blocks, a pair of gloves, and a dust mask. Make sure to have a clean and well-lit workspace to work in.
Step 2: Prepare the Gunpla
Before you begin sanding, make sure your gunpla is fully assembled and any decals are applied. This will help to avoid damaging the model during the sanding process. Additionally, ensure that the model is clean and free of any adhesives or oils that could interfere with the sanding process.
Step 3: Start Sanding
Begin by sanding the larger areas of the model using a sanding block. Hold the sandpaper flat against the surface and move it in a straight line in the direction of the panel lines. Apply even pressure and avoid sanding too hard, as this can damage the plastic. If you encounter any areas with excessive plastic, use a hobby knife to trim it down before sanding.
Step 4: Sanding Fine Details
Once the larger areas are sanded, move on to the finer details. Use a smaller sanding block or a sanding sponge to sand around the smaller parts and joints. Pay close attention to the panel lines and ensure that the sanding is even. This step requires patience and precision, as you want to avoid sanding through the paint or decals.
Step 5: Clean the Model
After sanding, clean the model thoroughly to remove any sanding dust. Use a damp cloth or a compressed air can to blow away any loose particles. This step is crucial to ensure that the paint adheres properly to the sanded surface.
Step 6: Inspect and Touch Up
Inspect the model for any areas that may require additional sanding or touch-up. Look for any rough spots, paint blemishes, or uneven surfaces. Address these issues by gently sanding them down and then cleaning the area again.
Step 7: Apply Primer
Once the model is completely sanded and cleaned, apply a layer of primer to the surface. This will help to provide a smooth base for the paint and ensure better adhesion. Allow the primer to dry completely before proceeding to the painting stage.
By following these steps, you can effectively sand your gunpla and achieve a smooth, professional-looking finish. Remember to take your time and be patient throughout the process, as sanding is a delicate and precise task. Happy building!
