Products
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JW Ultra-White Belite Sulfoaluminate Cementitious Admixture
This high‑tech product, independently developed by our company’s technical team after prolonged research and breakthroughs, combines the outstanding properties of belite–sulfoaluminate cement with a variety of binding materials. It boasts a Hunter whiteness index of ≥92 and delivers well‑balanced, superior performance across early, mid, and late stages. After hydration, its microstructure exhibits exceptional density, characterized by low drying shrinkage, slight expansion, rapid setting, quick hardening, and high early strength, with later‑age strength continuing to increase over time. It is an ideal choice for premium floor‑leveling mortars, inorganic terrazzo, artistic decorative elements, and similar applications.
JW White Belite Sulfoaluminate Cementing Agent
This high-tech product has been successfully developed through prolonged, intensive R&D by our company’s technical team. It integrates the outstanding properties of belite sulphoaluminate cement and a variety of cementitious materials, achieving a Hunter whiteness of ≥82. Moreover, it exhibits well-balanced and excellent performance across the early, middle, and late stages of curing. After hydration, the resulting products feature a highly dense microstructure, low drying shrinkage, slight expansion, rapid setting and hardening, high early strength, and sustained strength development with age. As such, it is an ideal choice for high-grade floor screeds, terrazzo flooring, and decorative architectural elements.
JW Belite Sulfoaluminate Cementing Agent
This high-tech product was developed through prolonged and arduous efforts by our company’s technical team, building upon an invention patent held by the Tianjin Cement Industry Design Institute and benefiting from the strong support and guidance of the Institute and leading industry experts. It integrates the superior properties of sulfoaluminate cements and a variety of cementitious materials, achieving well-balanced performance across early, mid, and late stages. After hydration, the resulting products exhibit a highly dense microstructure, characterized by low drying shrinkage, slight expansion, rapid setting and hardening, high early strength, and sustained strength development with age. This makes it ideally suited for applications such as floor leveling mortars, high-strength repair materials, high-strength non-shrink grouts, injection grouts, and ultra-high-performance concrete (UHPC) products.
An environmentally friendly low-cost fluoroaluminate cement preparation process with waste bricks
Clinker sampling-screening device
Quick-hardening (low-alkali) sulphoaluminate cementitious binder
Compared with other types of cementitious binders, it exhibits markedly rapid hardening and early strength development, while also offering low alkalinity, minimal expansion, rapid stabilization, and resistance to drying shrinkage and deformation. When compounded with glass fibers, it maintains a high strength retention rate and boasts a long service life, making it a dedicated cementitious binder for GRC products.
JW White (Ultra-High-Strength) Rapid-Setting Sulfoaluminate Cementitious Binder
JW White (Ultra-High-Strength) Rapid-Setting Sulfoaluminate Cementitious Binder is a high-tech product with the performance characteristics of a sulfoaluminate cementitious binder, independently developed by our company’s technical team under the strong support of relevant leaders at the National Research Institute of Building Materials and industry colleagues, and guided by renowned domestic experts including Professor Su Muzhen, former Vice President of the institute; Professor Cui Qi, Director of the Institute of New Cement Materials; Dr. Li Qinghai; and Senior Engineer Zhang Qiuying. This product was created by comprehensively summarizing and incorporating the performance indicators of rapid-setting sulfoaluminate cementitious binders, pure aluminates cementitious binders, and white silicate cementitious binders.
JW double fast gelling agent is a new technology product developed by the technical personnel of our company under the guidance of experts and technology of China Academy of Building Materials Science. It is characterized by short setting time, fast hardness, 3 hours strength of not less than 20MPa, with the needs of basic engineering. Strong adhesive force, no shrinkage, no shedding, and maintain the late strength does not shrink. Mainly to meet the rush repair, anchoring and preparation of grouting material, anchor spray and other buildings.
JW white (ultra-high strength) fast-hardening sulphoaluminate gelling agent is under the strong support of relevant leaders and industry colleagues of the National Building Materials Science Research Institute, under the technical guidance of domestic well-known experts such as Professor Su Muzhen, former vice president of the National Building Materials Institute, Professor Cui Qi, Dr. Li Qinghai, senior engineer Zhang Qiuying, etc, it is a high-tech product with the performance of sulphoaluminate gelling agent, pure aluminate gelling agent and white silicate gelling agent, which is independently developed by the company's technical personnel on the basis of summarizing and absorbing the performance indexes of fast-hardening sulphoaluminate gelling agent, pure aluminate gelling agent and white silicate gelling agent.
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