自2004 年3月1日起瑞士Sika获得德国威凯工程硅酮胶在全世界的生产经营生意并将其纳入Sika集团中的“Sika幕墙系统”

Well-known Wacker Products, Brands and Service remain unchanged...
* Within the strategic partnership between Sika and WACKER
the products will also in the future be manufactured in the current factory
* in the well known and proven quality based on WACKER know-how and formulated with WACKER raw materials under Sika management.
* For future specifications use Sika ELASTOSIL SG500 …instead of Wacker ELASTOSIL SG500….