1. Primer
Anti-corrosive primer on carbon steel, stainless or alloy — typically ≤ 150 µm.
ST-C-RC
Water-based finish for roofs, tank crowns and plant envelopes where solar load and radiative cooling are specified together.
Radiative-cooling family. Reflectance and emittance stay on this card. Indoor °C and kWh savings are not published here.
| Property | Typical figure | Note |
|---|---|---|
| Colour | White, tintable | White is the optical baseline |
| Solar reflectance | ≥ 0.90 | As stated on the family card |
| Hemispherical emissivity | ≥ 0.90 | As stated on the family card |
| Normal emissivity | ≥ 0.90 | As stated on the family card |
| Net radiative cooling power | ≥ 20 W/m² | As stated on the family card |
| Solid content | 69.0 ± 2.0 % | 120 °C, 1 h as stated |
| Water resistance | No defect after 96 h immersion | Family card |
| Alkali resistance | No defect within 48 h | Family card |
| Adhesion | ≤ Level 1 | As stated |
| pH | 7.0–9.0 | As supplied |
| Typical mid-coat | 2–6 mm | Often over a primer and, where specified, an insulation mid-coat |
| Application | Roll, spray or brush | Substrate clean and dry; 5–80 °C |
Values on this page are typical figures as stated for this family. They are not SHINETON-guaranteed field results. Specify only from the current Technical Data Sheet for the supplied grade.
Operating conditions, acceptance criteria and system design stay with the buyer’s engineer. SHINETON matches the grade, issues documents and agrees inspection and shipment scope.
Anti-corrosive primer on carbon steel, stainless or alloy — typically ≤ 150 µm.
Where a build is specified, 2–6 mm energy-saving mid-coat.
ST-C-RC plus a hydrophobic top film if the duty needs it.