エスケー化研

クリーンマイルドフッソST

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: Metal / Steel | Resin: Fluoropolymer
Original (JA): JIS K 5659鋼構造物用耐候性塗料 A種上塗り1級認証 弱溶剤形ふっ素樹脂塗料
Water-based / Solvent-basedMild solvent-based, 2-component
1K / 2K2-component (2K)

Application Specifications

Dilution
Brush / Roller: 0–10%
airless: 10–20%
Thinner / Diluent塗料用シンナーA (paint thinner A) For thinning
Number of Coats1 coat(s)
Coverage (consumption)0.12–0.14 kg/m² (Top coat 1 applications' worth · coverage)
Recoat Time (drying interval)
23°C: final curing 72 or more (hours)
Mixing RatioBase (Comp. A) 9:Hardener (Comp. B) 1
Pot Life5 hours (23°C)
Field Notes (JA)・ 本品は上塗り専用で、中塗りは別製品「クリーンマイルド中塗材ST」(所要量0.14〜0.17 kg/㎡)を使う。公共建築(改修)工事標準仕様書の塗付け量0.10はロスを含まない付着量で、買う量の計算には所要量0.12〜0.14を使う。希釈は主剤100に対しローラー・刷毛塗りで0〜10、エアレススプレー塗りで10〜20(塗付け量は器具が変わっても0.10で同じ)。
・ 上塗りの平均乾燥膜厚は25µm(塗付け量0.10kg/㎡時)。素地ごしらえ・下地調整はさび止め塗装の耐久性を左右する重要工程のため入念に行う。気温5℃以下・湿度85%以上での施工は原則避ける。

⚠️ 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.

⚠️ 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.
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Data source: official catalogs / technical data sheets (TDS) of エスケー化研
Page updated: 2026-08-25