| Product Model | X269(Stone Disease Treatment and Cleaning Series) |
| Full Name | Granite Rust Remover |
| Form | Colorless Liquid |
| Net Volume | 500 mL (16.91 fl oz) |
| Applicable Materials | Granite, ceramic tiles, plastic, etc. (Not suitable for marble or acid-sensitive stones) |
| Core Technology | Strong oxidation + low-acid deep penetration |
| Recommended Construction Method | Local application on rust stains |
| Storage Condition | Cool, shaded area below 50°C, away from heat sources |
| Executive Standard | Q/GCSW 013-2023 |
| Manufacturer | Guangdong Gaochen Environmental Protection Technology Co., Ltd. |