水谷ペイント
ナノコンポジットW防藻＋
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: Exterior Wall Original (JA): 外壁 |
| Water-based / Solvent-based | Water-based, 1-component |
| 1K / 2K | 1-component (1K) |
Application Specifications
| Dilution | 0–0.8(Clean water) |
|---|---|
| Thinner / Diluent | Tap water |
| Number of Coats | Topcoat (repaint of multi-layer finish coating / thin-build finish coating: existing coating deterioration mild/severe, pattern unchanged): 2 coat(s) Topcoat (repaint of fiber-cement siding board): 2 coats (*depending on the substrate texture pattern, 3 coats may be required) |
| Coverage (consumption) | 0.12–0.18 kg/m²/coat (coating area 42–63 m²/can(s)) |
| Recoat Time (drying interval) | 23°C: within the step 2 h or more, final curing 24 h or more (全4パターン共通 · between stepsは "-") |
| Field Notes (JA) | ・ ナノコンポジットWの機能をさらにパワーアップさせ防カビ・防藻性を強化した製品。base定型表記なし・1液型のため配合比/可使時間の記載なし。希釈欄は原文「調合割合(kg/缶)」列の表記のまま。下塗り・下地調整材は別製品: ナノコンポジットシーラーⅡ(既調合・0.1〜0.2kg/㎡/回・75〜150㎡/缶・1回)／ナノコンポジットフィラーN(砂骨ローラー0.2〜0.7清水・0.8〜1.2kg/㎡/回・13.3〜20.0㎡/缶／中毛ウールローラー0.5〜1.0清水・0.3〜0.5kg/㎡/回・32〜53㎡/缶・1回)。雨水が集中して流れる箇所はあらかじめナノコンポジットシーラーⅡでタッチアップ。軒天・上裏など水廻りが予想される場所にはフィラーNを塗装しない（シーラー+上塗り2回塗りで仕上げる）。旧塗膜劣化軽度で下地の吸い込みが激しい場合はリフレッシュサフェーサーエポまたは2液マイルドウォールシーラーを塗装。濃色対応は不可。塗付量に清水は含まれない（条件により増減）。荷姿15kg（単缶）。 |
⚠️ 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: 2026-08-26