MG Nu Gundam Ver.Ka Painting Guide | Gradation Airbrush & Frame Details

HOSS’S GUNPLA LAB • RX-93 • BUILD DETAIL 03

Body Painting & Gradation

The original color layout, airbrushed shaded armor and small metallic frame details make this Nu Gundam feel deeper without changing its identity.

MG Nu Gundam painted head and body

The original color layout, airbrushed shaded armor and small metallic frame details make this Nu Gundam feel deeper without changing its identity.

Color plan from the original build

Instead of changing the mobile suit’s main colors, I chose a shaded approach in which the base remains more visible near panel edges and the brighter color is built toward the center. These are the recorded combinations used on the model:

AreaBaseTop color
White armorGray Surfacer 1200Gray No. 9 (灰色9号), gradation
Gray armorGray Surfacer 1200Light Gray No. 1 (明灰白色1)
Navy armorBlack Surfacer 1500Navy Blue, gradation
Yellow accentsGray Surfacer 1200Yellow-Orange on weapons/funnels; Dark Yellow on body
Red areasMahogany Surfacer 1000Solid Red

These are translated descriptions of the materials recorded in the Japanese article, not a claim that all colors have identical product names in overseas markets. Exact thinner ratios and pressure settings for this individual build were not documented here, so I have not invented them.

White and dark armor behave differently

Shaded white armor retained the contrast I wanted. Navy blue was more difficult: after the matte clear coat, the subtle difference between light and dark became barely visible. On a future attempt, I would make the brighter navy mix noticeably lighter before applying the clear finish.

Nu Gundam navy chest and white armor paint
Contrast between white, gray and dark navy paint.
Nu Gundam leg white gray and dark yellow details
The leg uses white, gray and restrained yellow accents.

Frame accents and metallic separation

The internal frame started over black and was mainly painted with white pearl, with smaller Cranberry Red Pearl and gold accents. Blue pearl in part of the backpack was stronger than expected, but the effect was less obvious once assembled. The original article notes that Cranberry Red Pearl was already discontinued at the time of writing; this account describes the material actually used rather than claiming it is still available.

White-pearl finish over black base on Nu Gundam frame parts
Black base with white-pearl paint for the frame.
Cranberry-red pearl finish on Nu Gundam frame details
Small pearlescent color accents break up the frame.

Head, light path and final checks

The head paintwork was planned around the light path for an optional compatible Bandai LED unit. Masking liquid protected selected transparent areas during painting. The lighting shown in the build was checked with the optional unit, without custom wiring or a permanent electronics conversion.

Masking liquid on Nu Gundam head transparent parts
Masking liquid protects selected clear areas.
Completed painted MG Nu Gundam head
Painted head before final decals and weathering.

Small raised frame details were picked out with Gundam Markers where an airbrush would be awkward. After painting, I assembled the main sections to check the overall color balance before panel lining and decals.

MG Nu Gundam Ver.Ka · Original Build Record

This English edition is based on the original build, its photographs and notes. Navigation and public URLs will be finalized when the English section is ready to publish.

Original Japanese build overview

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