What to do if mb Gundam yellows

MB Gundam hot topics and hot content integration

Recently, the popularity of the entire network on model maintenance has increased, especially "What to do if MB Gundam is yellowed" has become the focus of players' discussion. Here are the stylized analysis and solutions in the last 10 days.

1. Hot data statistics

2. Analysis of the causes of yellowing

According to the disassembly of the model forum technology, the yellowing of plastic is mainly due to three factors:

Three and six-step solutions

1.UV isolation: Using acrylic display cabinet, the UV film coverage rate must reach 99%

2.Regular rotationStark rotates the model 180 degrees per month to avoid unilateral aging

3..Fam Cleaning: Recommend Tamiya 87040 cleaner, remove and wipe with cotton swab

4.Yellowing repair: Hydrogen Oxygen + tape soaking method, pay attention to the maximum ratio of 3:7

5.Humidity control: Use an electronic moisture-proof box to maintain 45-55% RH standard value

6.Alternatives: GSB307 file is preferred when spraying modified parts

4. Product comparison and evaluation

Model enthusiast Tuen Mun suggests:Check oxidation every six months, pay special attention to the plastic parts at the joints. For parts that have turned yellow, it can be processed using "local soaking + soft brush brushing" method, which is safer than overall disassembly.