Composite Portland Cement
Jinguilan brand composite Portland cement, strength grade 42.5R. Standard: GB175-2023; production licence No. (Chuan) XK08-001-00078; net content 50 kg; packed in laminated woven bags and also available in bulk. The packaging is marked with the "Green Factory" designations of the China Cement Association and the Sichuan Provincial Department of Economy and Information Technology.
Made by grinding Portland cement clinker, two or more kinds of mixed materials and an appropriate amount of gypsum, it features lower hydration heat, better sulfate resistance and steady later-age strength development, and is suitable for general industrial and civil buildings, mass concrete, and masonry and plastering works. Brand: Jinguilan (registered trademark); designation: P·C 42.5R; storage: keep in a dry, ventilated place away from moisture and rain; if stored for more than 3 months it should be downgraded or re-tested.
