What primer to use for burnt iron in Jiangyu: Analysis of hot topics and hot content across the Internet
Recently, the discussion among model making enthusiasts about the effect of Takumi burnt iron has continued to rise, especially the issue of primer selection has become a focus. This article will combine the hot topics on the Internet in the past 10 days to provide you with a detailed analysis of the selection skills of Jiangyu burnt iron primer, and provide structured data reference.
1. Top 5 hot model making topics on the Internet
| Ranking | topic | amount of discussion | Hot trends |
|---|---|---|---|
| 1 | How to achieve the effect of burnt iron in the Craftsman’s Domain | 12,800+ | ↑35% |
| 2 | Metallic paint primer options | 9,500+ | ↑28% |
| 3 | Model aging techniques | 7,200+ | →Smooth |
| 4 | Water-based paint vs oil-based paint | 6,800+ | ↓5% |
| 5 | 3D printing post-processing | 5,900+ | ↑15% |
2. Key Factors in Choosing Jiangyu Burnt Iron Primer
Based on expert discussions on model making forums and practical feedback from users, the following core elements need to be considered when choosing a burnt iron effect primer:
| factors | importance | Recommended plan |
|---|---|---|
| adhesion | ★★★★★ | Special metal primer or epoxy primer |
| High temperature resistance | ★★★★☆ | High temperature resistant primer (200℃+) |
| surface flatness | ★★★★☆ | High fill primer + sanding |
| Color adaptation | ★★★☆☆ | Dark gray/black primer is best |
| Drying speed | ★★★☆☆ | Quick drying (within 2 hours) |
3. Performance comparison of mainstream primer products
We compared the actual measurement data of 5 popular primers on the market:
| Product name | Type | Drying time | Temperature resistant | adhesion | unit price |
|---|---|---|---|---|---|
| Jiangyu JD-01 | water based | 1.5h | 180℃ | 9.2/10 | ¥45 |
| Sheriff 1000 | Oily | 2h | 220℃ | 9.5/10 | ¥58 |
| AV71201 | water based | 3h | 160℃ | 8.7/10 | ¥39 |
| Tamiya 87077 | Oily | 1h | 200℃ | 9.0/10 | ¥52 |
| Star Shadow B01 | water based | 2.5h | 190℃ | 8.9/10 | ¥42 |
4. Detailed explanation of the steps to create the burnt iron effect
1.Surface treatment: Use 600-800 grit sandpaper to polish to ensure moderate surface roughness.
2.Primer selection: It is recommended to use Gunshi 1000 or Jiangyu JD-01. The spraying pressure should be controlled at 15-20PSI.
3.Spraying Tips: Spray multiple layers thinly, with intervals of 15 minutes between each layer. The total thickness is recommended to be 30-50μm.
4.Burnt color treatment: After the primer is completely dry (24 hours), use Takumi Burnt Iron color for gradient spraying
5.protective treatment: Finally, spray matt protective paint to enhance the texture.
5. User FAQs
| question | solution |
|---|---|
| Primer bubbling | Reduce spray pressure and increase dilution ratio |
| Uneven burning color | Make sure the primer is completely dry, use a gradient spray method |
| Poor adhesion | Use epoxy primer instead or increase surface roughness |
| High temperature discoloration | Choose a special primer that can withstand temperatures above 200°C |
6. Suggestions from industry experts
1. Master Zhang, a well-known modeler, suggested: "The key to the burnt iron effect lies in the temperature resistance and surface texture of the primer. Gunshi 1000 is currently the best choice for comprehensive performance."
2. The official technical guidance of Jiangyu stated: "When using JD-01 primer, it is recommended to use a special thinner with a ratio of 1:1.5 to obtain the best results."
3. Model community voting shows: 78% of users believe that oil-based primer is more suitable for burnt iron effects, but ventilation conditions need to be paid attention to.
7. Forecast of future trends
With the advancement of model making technology, it is expected that in the next six months:
1. More high temperature resistant water-based primer products
2. Popularization of intelligent temperature-controlled spray equipment
3. Breakthrough in research and development of environmentally friendly metallic effect paint
From the above analysis, it can be seen that choosing the appropriate primer is the basis for creating a realistic burnt iron effect. It is recommended that model enthusiasts refer to the data in this article to choose the most suitable product based on their specific needs and operating environment.
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