In an era of rapid urbanization and complex architectural designs, fire resistant and fire retardant technologies have evolved from optional safety measures to critical structural requirements. As a leading manufacturer based in China, SAIQIANG is at the forefront of this transformation, providing the "Information Gain" required for global enterprises to make informed procurement decisions.
Unlike active systems (sprinklers), our fire-retardant sealants and adhesives provide inherent protection. By compartmentalizing fire and preventing the spread of toxic smoke, our solutions save lives and protect assets during the critical first hours of an emergency.
Our premium sealants feature intumescent properties—expanding when exposed to high heat to create a robust char barrier. This technology is vital for sealing gaps in fire-rated walls, cable entries, and structural joints.
Meeting ISO 9001:2015, CE, ROHS, and REACH standards is our baseline. We specialize in navigating the complex landscape of international fire codes, ensuring that our partners in 62+ countries remain compliant with local safety laws.
The concentration of raw material resources, advanced manufacturing technology, and logistical infrastructure in regions like Linyi, Shandong provides SAIQIANG with a unique competitive edge.
Navigating fire safety isn't just about the product—it's about certification and trust. We provide extensive documentation and material compatibility testing to ensure your project's success.
Full CE, ROHS, and REACH compliance. We provide EN 15651 tested sealants for the European construction sector.
Our "Ten-Ring" and French A+ certifications guarantee ultra-low VOC emissions for safe indoor environments.
From private labeling to custom chemical formulations, we tailor solutions to specific fire-rating minutes (e.g., 2-hour or 4-hour ratings).
Free material compatibility testing and local warehousing in key regions ensure your projects never stall.
Sealing expansion joints and curtain wall perimeters to prevent the "Chimney Effect" during fire incidents.
Highly thermally conductive fluorosilicone coatings for electronic protection and fire-retardant foam for cable management.
Integrated wall panel adhesive and eco-friendly nail-free solutions designed for rapid, fire-safe assembly of modern homes.
SAIQIANG GLOBAL EXPERT IN BONDING SOLUTIONS
Based in Junan County, Linyi City, Shandong Province, China, Saiqiang is a leading adhesive manufacturer in Asia. We deliver innovative adhesive solutions to 62 countries worldwide, boasting a robust daily production capacity of 200,000 units. Driven by a steadfast commitment to strict quality management and environmental sustainability, Saiqiang has earned its reputation as a trusted partner across the construction, home decoration, and industrial sectors.
Silicone Sealant: It has strong weather resistance and is suitable for curtain walls, doors and Windows, and high-temperature scenarios.
Polyurethane Foam Adhesive: Highly efficient filling and insulation, widely used in construction and pipeline engineering.
Eco-friendly Nail-free Adhesive: A traceless load-bearing solution that meets the needs of modern homes.
Innovation-driven: Developing new technologies to meet changing market demands.
Quality First: Prioritizing stability and reliability in every batch.




Shanghai Saiqiang Chemical Co., Ltd. established in 2005, is committed to silicone rubber and foam rubber research. With a 100-acre facility and an annual output of over 50,000 tons, we are a pillar of the China adhesive industry.
Green manufacturing, free material compatibility testing, and a joint R&D laboratory to ensure your project's fire safety and structural integrity.
Production Base: Sijing Industrial Park, Songjiang District, Shanghai & Junan County, Linyi City, Shandong Province, China.