エスケー化研
ビニタイトプライマー
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: Roof ｜ Resin: Vinyl Original (JA): 二液溶剤形塩ビ鋼板屋根改修用プライマー（下塗材） |
| Water-based / Solvent-based | Solvent-based, 2-component |
| 1K / 2K | 2-component (2K) |
Application Specifications
| Dilution | Brush / Roller: Undiluted (as supplied) Air spray (conventional spray): 5–10% |
|---|---|
| Thinner / Diluent | ウレタンシンナー (urethane thinner) |
| Number of Coats | 1 |
| Coverage (consumption) | 0.12–0.16 kg/m² |
| Recoat Time (drying interval) | 23°C: within the step 4 hours or more/between steps 7 days or less |
| Mixing Ratio | Base (Comp. A) 10:Hardener (Comp. B) 1 |
| Pot Life | 5 hours (23°C) |
| Field Notes (JA) | ・ 7日以上養生後に上塗りを塗装すると付着不良の原因となるため工程間間隔時間を厳守する。主剤・硬化剤混合後は可使時間（5時間）以内に使い切る。気温5℃以下・湿度85％以上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/vinytightprimer.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