Many Glorystar products have obtained CZC certification
Product certification
Nanxing 707 silicone weatherseal, Glorystar D28 and D38 silicone window and door sealants, and DJ-A3-GS999 firestop sealant had previously received CZC certification. Glorystar D39 high-performance silicone weatherseal has now received building sealant certification under certificate CZC2021030039. N35 silicone stone sealant and D39 have also received Healthy Angel certification for interior adhesives under certificate CZC2021030040.
CZC certification
CZC product certification GW category
CZC Healthy Angel certification
Firestop sealant certification
CZC product certification
CZC provides certification, testing and technical assessments for windows, doors and building sealing materials. Its silicone building sealant certification includes an initial factory inspection, product sampling and follow-up surveillance. At the end of May, a third-party laboratory tested samples submitted by Glorystar against the applicable requirements of GB/T 14683-2017, CTS CZC-JF03009-2019 and GB 23864-2009, covering building sealants, hazardous-substance limits for interior adhesives and firestop materials. The inspections and tests met the requirements.
Glorystar manages quality across raw materials, processes, production and testing. Independent product certification gives customers a reference for assessing the quality and performance of the products covered.
The three certifications reflect the combined work of Glorystar’s R&D, production and quality teams. The company will continue to improve product development and quality management.
Glorystar
WeChat ID｜GLORYSTAR-GZ
www.glorystar.com.cn
