エスケー化研

レナフレンド

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: Exterior Wall ｜ Features: Elastomeric, Waterproof Original (JA): 弾性吹付タイル（防水形合成樹脂エマルション系複層仕上塗材・防水形複層塗材E）
Water-based / Solvent-based	Water-based, 1-component
1K / 2K	1-component (1K)

Application Specifications

Dilution	Main (texture) coat application (1) Base layer (リシンガン口径4–6 mm/pressure 490–686kPa): 3–5% Main (texture) coat application (2) Pattern (texture) layer (タイルガン口径6.5–8 mm/pressure 392–588kPa): 0–2%
Thinner / Diluent	Tap water (For thinning)
Number of Coats	1
Coverage (consumption)	Main (texture) coat application (1) Base layer (リシンガン口径4–6 mm/pressure 490–686kPa): 1.5–1.8 kg/m² Main (texture) coat application (2) Pattern (texture) layer (タイルガン口径6.5–8 mm/pressure 392–588kPa): 0.7–0.9 kg/m²
Recoat Time (drying interval)	23°C: between steps (Base layer→Pattern (texture) layer) 3 or more hr, Pattern (texture) layer→Top coat 18 or more hr (raised-part treatment finishは模様塗り後0.5 hours or lessに凸部押さえ, Knockdown (flattening high spots)→Top coatも18 or more hr)
Field Notes (JA)	・下地は含水率10％以下・pH10以下とする。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.

公式カタログ: https://www.sk-kaken.co.jp/wp/wp-content/uploads/lenafriend.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.

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Data source: official catalogs / technical data sheets (TDS) of エスケー化研