Recently, our company's ST-2058-G asbestos-free sealing material has obtained the German UBA KTW-BWGL P3 drinking water certification. This certification report was issued by DVGW (German Technical and Scientific Association for Gas and Water) following testing. Previously, our ST-2058-W product had already achieved the P2 level under this standard.

The TW-BWGL standard was published on March 21, 2019, and officially took effect on March 21, 2021. It progressively replaces the original KTW Directive and incorporates European drinking water regulations. Scheduled for full implementation in 2027, it will introduce new compliance requirements for the sealing industry in hot and cold water systems, including pipe fittings, pipes, valves, and other components in contact with drinking water. 

Our currently supplied ST-2058-G and ST-2058-W meet the requirements of different standard grades, offering diverse sealing solutions for clients in the drinking water industry. For details on the distinction between P2 and P3 grades in KTW-BWGL certification, please refer to our previous post.《SealTex索拓ST-2058-W無(wú)石棉密封材料通過(guò)KTW-BWGL飲用水認證》