Ordinary Portland Cement
Jinguilan brand ordinary Portland cement, strength grade 42.5. The product complies with the national standard GB175-2023 "Common Portland Cement", production licence No. (Chuan) XK08-001-00076; 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, 6%-20% mixed materials and an appropriate amount of gypsum, it features high early strength, rapid setting and hardening, and good frost resistance and wear resistance, and is widely used in concrete and mortar works for industrial and civil buildings, roads and bridges. Brand: Jinguilan (registered trademark); designation: P·O 42.5; 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.
