Products Description
For waterproof and sealing materials, GB/T 35609-2017 national standards require testing 12 types of artificial chemical additives to ensure compliance with eco-friendly requirements. As a CMA/CNAS-certified institution, Radio and Television Metrology provides nationwide coverage, authoritative testing, and rapid response services, helping enterprises meet domestic and international regulations while boosting their market competitiveness.
Service Scope
Waterproof and sealing materials
Qualifications

Test Items
No 12 substances shall be added artificially
Test Cycle
Regular cycle: 5-7 working days
Service Background
GB/T 35609-2017 Green Product Evaluation for Waterproof and Sealing Materials is a national standard in China, aiming to promote the green and sustainable development of the waterproof and sealing materials industry.
The testing background mainly includes the following aspects:
1. Environmental protection requirements
2. Consumer health concerns
3. Industry upgrading needs
4. Policy support 5. International trade requirements
Our Srengths
Nationwide Service Coverage
GRGTEST is a comprehensive, state-owned third-party metrology and testing institution with a nationwide network. Its technical service guarantee network spans the entire country, and its chemical analysis laboratories are situated in six cities: Guangzhou, Wuxi, Shanghai, Tianjin, Hangzhou, and Chongqing. This makes it convenient for customers to receive testing services in their vicinity.
Recognition By Authoritative Institutions
GRGTEST has received recognition and authorization from numerous domestic and international authoritative institutions and organizations, boasting a highly professional technical service team.
Professional Technical Services
Equipped with advanced chemical analysis and testing equipment, and a team of professional talents, GRGTEST's capabilities encompass providing testing, evaluation, certification, and training services for toxic and harmful substances (such as RoHS, REACH, POPs, VOC, ozone-depleting substances, etc.), material composition and performance analysis, reliability life prediction, food contact materials, and other fields.
Provision Of Customized Services
With comprehensive testing capabilities and extensive service experience across various industries, GRGTEST can offer tailored solutions to our clients. We assist in the green and environmental management of corporate products, ensuring compliance with legal and regulatory requirements across different countries and regions.
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