Explore our top-performing slow-dissolving chlorine tablets engineered for extreme stability and high-purity water disinfection across Canadian provinces.
Trichloroisocyanuric Acid (TCCA), commercially known as Tri Chlor, is one of the most vital chemical disinfectants imported and distributed throughout Canada. With its high available chlorine content of approximately 90%, Tri Chlor tablets provide a highly concentrated, slow-dissolving, and stabilized source of chlorine. This makes them indispensable for both recreational water treatment and diverse industrial applications across the country, from the maritime provinces to the industrial hubs of Ontario and Quebec, and the resource-rich western regions of Alberta and British Columbia.
Canada’s recreational water sector is characterized by intense, highly seasonal summer activity coupled with a vast network of indoor public facilities, municipal water parks, and hotel pools operating year-round. In outdoor environments, Canadian pool operators face unique challenges due to short, hot summer windows where UV radiation from sunlight can rapidly deplete unstabilized chlorine. Tri Chlor tablets, which are pre-stabilized with cyanuric acid, prevent this rapid photodegradation, ensuring that free chlorine remains active in the water for extended periods. This stabilization reduces chemical consumption rates, offering significant cost savings for municipal budgets and private facility operators alike.
Beyond swimming pools, Canadian industries rely heavily on Tri Chlor tablets for process water treatment. In the pulp and paper mills of Quebec and Ontario, bio-fouling control is critical to maintaining machinery efficiency and product quality. Similarly, commercial HVAC cooling towers in major metropolitan areas like Toronto and Vancouver utilize TCCA tablets to prevent the growth of algae, slime, and dangerous pathogens such as Legionella. The slow-release nature of Tri Chlor tablets makes them ideal for automated gravity-fed chlorinators, eliminating the need for complex liquid dosing systems that are prone to mechanical failure in cold Canadian winters.
Importing and distributing chemical sanitizers in Canada requires strict adherence to federal and provincial regulations. All pest control products, including pool sanitizers, must be registered under Health Canada’s Pest Management Regulatory Agency (PMRA). Manufacturers supplying the Canadian market must guarantee high chemical purity, clear labeling compliant with WHMIS (Workplace Hazardous Materials Information System) standards, and robust, child-resistant packaging. As a leading global chemical manufacturer, Hebei Liuhe Chemicals Co., Ltd. ensures that our manufacturing processes align with these stringent quality benchmarks, supporting our Canadian partners with comprehensive technical documentation, safety data sheets (SDS), and certification compliance.
Given Canada’s vast geography, transport logistics play a decisive role in chemical procurement. Dry chemical sanitizers like Tri Chlor tablets present a distinct advantage over liquid sodium hypochlorite. Liquid chlorine is heavy, expensive to transport, degrades rapidly over time, and presents significant spill hazards. In contrast, solid TCCA tablets are highly stable, have a shelf life of several years when stored correctly, and are far more cost-effective to ship over long distances, such as from major ports in Vancouver or Montreal to inland distribution centers. This stability is particularly crucial for remote mining camps and oil sands operations in Northern Alberta and the territories, where water treatment chemicals must be stored safely for months under sub-zero temperatures.
Hebei Liuhe Chemicals Co., Ltd. was founded in 2015. The site is close to National Highway 339, only 65 km from the provincial capital and 10 km from the Ningjin exit of the Qingdao–Yinchuan Expressway, offering convenient transportation and an excellent geographical location.
Over the past decade, we have established ourselves as a premier manufacturer of water treatment chemicals. By combining advanced chemical engineering with strict environmental stewardship, we serve municipal, industrial, and commercial sectors globally, with a dedicated focus on meeting the rigorous standards of the Canadian market.
With rich production management experience and mature global sales channels, Hebei Liuhe has developed into a large-scale chemical manufacturer. Our annual production capacities are structured to meet large-scale global demands, ensuring stable supply chains even during peak seasons in North America.
We operate advanced automatic production lines and precision testing laboratories, realizing automated and standardized production. Product quality is continuously optimized to ensure high stability and reliability.
Recognized nationally for integrating advanced automation and smart monitoring systems across our chemical synthesis and tableting lines.
Dedicated to R&D in chemical stability, offering custom dissolution rates and multi-functional sanitizing formulations for diverse climates.
Our products are widely exported to Europe, America, Asia and many other regions. With high-quality products, reliable supply capability and professional service, we have established long-term cooperative relationships with customers worldwide.
At Hebei Liuhe, our mission is to provide reliable, efficient, and sustainable chemical solutions for global water treatment, environmental protection, and industrial applications. We are committed to becoming a trusted international partner by delivering consistent product quality, competitive value, and professional technical support.
Our vision is to contribute to a cleaner, safer, and healthier world through advanced chemistry and responsible manufacturing. We aim to continuously innovate our product lines to reduce chemical waste and improve resource efficiency globally.
We actively promote green production and energy-saving technologies. Wastewater, exhaust gas and solid waste are strictly managed in compliance with national environmental regulations. Meanwhile, we also actively practice environmental protection, workplace safety and responsible operation through our certified management systems, including ISO 9001:2015, SGS, and Carbon Footprint. We strive to build a sustainable and responsible chemical enterprise.
Browse our complete range of certified Trichloroisocyanuric Acid (TCCA) and water treatment chemicals available for bulk export to Canada.