Explore our premium factory-direct solutions engineered for extreme durability, weatherproofing, and structural strength across heavy industries.
The industrial and commercial adhesive market is undergoing a paradigm shift. Traditional polyurethane (PU) and silicone adhesives, while historically popular, are increasingly falling short of modern, stringent safety and engineering requirements. MS Polymer (Silyl-Modified Polymer) adhesive technology is rapidly emerging as the gold standard for high-durability bonding applications.
By hybridizing the elasticity and UV-stability of silicones with the mechanical strength and paintability of polyurethanes, MS Polymers offer unparalleled advantages. They are completely free from solvents and isocyanates—conforming to strict green building standards such as LEED, France's A+, and China's Environmental Ten-Ring Certification. In key markets across Europe, North America, and Southeast Asia, manufacturers are switching to MS Polymers to meet occupational health guidelines while securing superior adhesion without priming.
Bonds exceptionally well to metals, plastics, glass, concrete, and treated timber without chemical pre-treatments, lowering labor costs.
Unlike PU, MS Polymers do not crack, yellow, or bubble when exposed to moisture and UV radiation, promising over 25 years of structural integrity.
Provides a safe working environment and ensures compliance with global eco-regulations, eliminating the hazard labels required for PU-based goods.
Cures flawlessly in high-humidity zones.
Accepts most water-based paint systems.
Leaves zero oily residues on porous stone.
Established in 2005, Shanghai Saiqiang Chemical Co., Ltd. has evolved into a powerhouse of chemical innovation, specializing in silicone rubber, polyurethane foams, and silyl-modified polymer adhesives. Our main operational footprint features a state-of-the-art production base in Sijing Industrial Park, Songjiang District, Shanghai, spanning over 100 acres. To maximize capacity and geographical logistics, we maintain a secondary massive facility in Junan County, Linyi City, Shandong Province.
Our Factory 4.0 smart integration ensures automated material handling, closed-loop batch mixing, and computerized dosing. This level of process control minimizes human error and guarantees batch-to-batch consistency. With a footprint that holds independent solid raw materials warehouses, modern packaging facilities, and temperature-controlled logistics hubs, we provide global bulk distributors with unmatched supply chain safety and resilience against fluctuating raw material markets.
Systematically certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 standards to verify our rigorous operating controls.
Complies with Europe's REACH, CE (EN 15651) safety declarations, and has earned the prestigious French A+ Indoor Air Safety validation.
Our standard MS Polymer Adhesives are formulated to meet international building codes. Review the parameters below for structural projects.
| Chemical Base | Silyl-Modified Polyether (MS Polymer) |
| Consistency | Stable paste, non-sagging |
| Curing Mechanism | Moisture-curing (under ambient air) |
| Skin Formation Time | 20 to 35 minutes (at 23°C / 50% R.H.) |
| Curing Speed | Approx. 3.0 mm per 24 hours |
| VOC Content | <10 g/L (meets EPA Rule 1168 standards) |
| Shore A Hardness | 35 to 45 (ASTM C661) |
| Tensile Strength | 1.8 to 2.2 MPa (ISO 37) |
| Elongation at Break | >450% (ISO 37) |
| Service Temperature | -40°C to +90°C (momentary up to 120°C) |
| Joint Movement Ability | ±25% (ASTM C719) |
| Paintability | Highly compatible with most emulsion paints |
Providing specialized manufacturing capabilities, material scientific consulting, and custom formulating programs for industrial clients.
Minimizing ecological footprints with state-of-the-art closed filtration and eco-friendly raw ingredient procurement.
Certified products ready for instant customs clearance and high-end residential sales inside EU nations.
We provide full sample boxes with raw formulations to let engineering departments test and verify compliance.
Customizing viscosity, curing speeds, and color pigmentation directly through our on-site polymer chemists.
Empowering global distributors with localized application training, video tutorials, and technical data sheets.
Send us your substrates (granite, powder-coated aluminum, carbon fiber) for lab-verified compatibility certificates.
How we guarantee operational integrity, quality delivery, and sustainable partnerships worldwide.
Adhere to the principle of integrity as the foundation, abide by laws, regulations and business ethics, and establish long-term stable mutual trust relationships.
Encourage employees to actively innovate and continuously develop new technologies and products to meet the constantly changing market and customer demands.
Always prioritize product quality, ensure the stability and reliability of the products, and provide customers with high-quality adhesive industry solutions.
Centered on customer needs, provide personalized services and support, and strive to exceed customer expectations across sectors.
Emphasizing team spirit and collaborative awareness, encouraging employees to support each other and grow together.
Committed to designing specialized formulas adapted to localized climates and construction rules in North America, EU, and Asia.
Validating performance, ecological standards, and compliance for international target markets.
Connecting with clients globally and welcoming international engineering teams for inspections.
Specially formulated series engineered for construction facades, interior paneling, and sanitary sealing.
Get answers to technical queries regarding MS Polymer chemistry, custom OEM orders, and bulk shipping.
Complete your supply chain requirements with our specialized antibacterial, weatherproofing, and fireproof silicone solutions.
Saiqiang
