エスケー化研
アンダーサーフDS
Product names, manufacturer names and thinner product names are kept in Japanese so you can match them with the can label at the store or on site.
Basic Information
| Manufacturer | エスケー化研 |
|---|---|
| Use / Type | Use: Primer / Undercoat Original (JA): 一液水性架橋型サーフェーサー（JIS A 6916 下地調整塗材E） |
| Water-based / Solvent-based | Water-based, 1-component |
| 1K / 2K | 1-component (1K) |
Application Specifications
| Dilution | 10–15% |
|---|---|
| Thinner / Diluent | Tap water For thinning |
| Number of Coats | 1–2 coat(s) |
| Coverage (consumption) | 0.5–0.7 kg/m²/coat |
| Recoat Time (drying interval) | 23°C: within the step 3 or more, between steps 16 or more (hours) |
| Field Notes (JA) | ・ 下地水洗いは水圧7MPa以下に調整し、洗浄後は十分乾燥（夏1日/春秋2日/冬3日以上）させる。気温5℃以下・湿度85％以上のときは原則施工を避ける。 |
⚠️ Cautions & Notes (Japanese original)
To avoid mistranslation of safety-critical information, the notes below are kept in the original Japanese. Please check them with a translation app, or ask a Japanese-speaking colleague. Always follow the official manufacturer TDS.
- 公式カタログ: https://www.sk-kaken.co.jp/wp/wp-content/uploads/undersurf-ds.pdf
⚠️ Please verify before use
The values above are reference values based on the manufacturer's official catalogs and technical data sheets (TDS). Specifications may change. Always check the product label and the latest official TDS before actual application.
The values above are reference values based on the manufacturer's official catalogs and technical data sheets (TDS). Specifications may change. Always check the product label and the latest official TDS before actual application.
Data source: official catalogs / technical data sheets (TDS) of エスケー化研