As cities transition toward "Green Buildings," the demand for low modulus silicone sealants has surged. These materials provide superior joint movement capability (typically ±50%), essential for high-rise glass curtain walls that experience significant thermal expansion and wind-load oscillation. Our formulas reduce the energy loss of building envelopes by ensuring airtight seals that last over 25 years.
In bridge expansion joints and highway pavement, low modulus sealants act as the primary defense against water ingress and chemical erosion. By maintaining elasticity at sub-zero temperatures and resisting softening in extreme heat, Saiqiang sealants extend the maintenance cycles of public infrastructure, providing massive cost savings for municipal contractors.
From cleanrooms to automotive assembly lines, our silicone solutions are engineered for specific industrial stressors. Low modulus variants allow for vibrations in heavy machinery mounting without compromising the seal, ensuring that industrial environments remain sterile and pressurized as required by ISO standards.
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.
ISO 9001:2015 certification ensures precise control throughout the entire process.
China's Ten-Ring Certification, France's A+ Indoor Air Safety Certification.
CE, ROHS and REACH certifications fully meet the market access requirements in Europe.
Our global service network spans North America, Southeast Asia, and Europe. We don't just ship products; we provide onsite material compatibility testing and localized warehousing to ensure that your project timeline is never delayed by logistics. Our "Technology Empowerment Plan" assists local distributors in training their teams on the correct application of neutral cure vs. acetoxy sealants.
Specially formulated for high-porosity substrates. Our low modulus sealant ensures that as concrete panels shift during settling or seismic activity, the seal remains intact without cohesive failure.
Designed for the interface between disparate materials (e.g., Aluminum to Masonry). It handles the different thermal expansion rates of metal and stone effortlessly.
Used in high-traffic commercial flooring and podium decks where horizontal movement is constant. Resists puncture and environmental degradation from UV exposure.
Achieving zero-solvent formulations that surpass the strictest LEED v4.1 requirements for indoor environmental quality. Our focus is on removing all phthalates and harmful catalysts.
Saiqiang R&D is currently testing silicone polymers derived from renewable silica sources and bio-based crosslinkers, aiming to reduce the carbon footprint of structural adhesives by 30%.
The next frontier involves micro-encapsulated healing agents that automatically repair hairline cracks caused by extreme physical trauma, extending the life of building facades to 50+ years.
Shanghai Saiqiang Chemical Co., Ltd. was established in 2005, committed to silicone rubber, foam rubber research and development, production and sales; The production base is located in Sijing Industrial Park, Songjiang District, Shanghai, covering an area of more than 100 acres; The factory has 26 filling production lines, supporting a number of solid raw materials warehouse, packaging material warehouse, finished product warehouse; With an annual output of more than 50,000 tons, it is one of the large comprehensive adhesive production enterprises in China.
Saiqiang
