水谷ペイント
水系ナノシリコン
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 | 水谷ペイント |
|---|---|
| Use / Type | Use: Roof Original (JA): 屋根 |
| Water-based / Solvent-based | Water-based, 1-component |
| 1K / 2K | 1-component (1K) |
Application Specifications
| Dilution | 4.7–10% (Clean water 0.7–1.5 kg. 15 kgに対する重量比) |
|---|---|
| Thinner / Diluent | Tap water (加水0.7–1.5 kg) |Clean water |
| Number of Coats | 2 |
| Coverage (consumption) | Brush / Roller: 0.15–0.18 kg/m²/coat asphalt shingle (Top coatは必ず艶消しを使用): 0.2~0.3 kg/m²/coat |
| Recoat Time (drying interval) | 23°C: within the step 2 h or more · final curing 12 h or more |
| Field Notes (JA) | ・ 最終養生12h以上 ・ 塗面積42～50㎡/缶 ・ 積雪地区での塗装は不可。日本瓦・ゆうやく瓦への塗装は避ける ・ アスファルトシングル上塗りは必ず艶消しを使用（0.2~0.3kg/㎡/回、2回、25~38㎡/缶、4h以上/-/16h以上） ・ 住宅屋根用化粧スレート･波形スレート（アスベスト含有）･プレスセメントがわらの工法の値 ・ 塗面積(m²/缶)42～50 ・ 使用量0.7～1.5kg（希釈割合欄は清水希釈だが具体的な割合%は原文に記載なし） ・ 銀黒色仕上げの場合は別途下塗り#10グレー使用（0.15～0.18、84～100㎡/缶） |
⚠️ 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.
⚠️ 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 水谷ペイント
Page updated: 2026-08-12