圣戈班杰科嵌缝石膏 快干省工,高强不裂 Specification 应用场景: 适用于石膏板接缝、墙面细缝修补、阴阳角处理、管线槽回填 产品规格: 25kg/包 Related Products Q3 2026 Sales: Growth in All Regions Valve catalogue Growth in all Regions and strong outperformance in the second quarter Norgard®