Coating VOC/SVOC Calculator: Mini Program Officially Launched

Runtai Co., Ltd.

Coating VOC/SVOC Calculator

Mini Program Officially Launched

Runtai Co., Ltd. News – With the upcoming official implementation of GB 30981.1‑2025 Limits of Harmful Substances in Coatings — Part 1: Architectural Coatings, Runtai has specially developed a lightweight WeChat Mini Program to simplify the cumbersome VOC/SVOC calculation process for coating engineers. The calculation strictly follows the relevant formulas in GB/T 23986.2 Paints and Varnishes — Determination of Volatile Organic Compound (VOC) and/or Semi-Volatile Organic Compound (SVOC) Content — Part 2: Gas Chromatography Method. The program enables rapid preliminary estimation of VOC and SVOC content, supports entry of formulation parameters and automatic data verification, and features simple operation, high efficiency and practical utility.

The launch of this Mini Program marks an important measure for Runtai to upgrade its digital services. While delivering convenient compliance‑oriented tools for customers and industry peers, it supports the industry’s green and low‑carbon development, and empowers high-quality development of the industrial chain through continuous technological innovation.

The company will further optimize functions and improve supporting digital services, to deliver more professional technical support for partners.

*Note: Calculation results from this Mini Program are for reference only and shall not be used as the basis for evaluation.

Click here for direct access, or search for "Coating VOC SVOC Calculator" in WeChat Mini Programs to start using it.