KINGDELI MS Polymer Sealant — Premium Construction & Industrial Sealants

KINGDELI MS Polymer Sealant: Advanced Solutions for Professional Sealing

Performance and Composition

KINGDELI MS Polymer Sealant is a next-generation, hybrid polymer formulation that delivers superior adhesion, elasticity, and long-term weather resistance. Unlike traditional silicones or polyurethanes, our MS Polymer Sealant cures to form a durable, flexible elastomer with excellent UV stability, paintability, and low shrinkage—making it ideal for expansion joints, curtain wall glazing, and panel bonding.

Certifications & Manufacturing Strength

As a National High-Tech Enterprise, KINGDELI manufactures MS Polymer Sealant in a 66,000 m² automated facility with annual capacity exceeding 100,000 tons, ensuring consistent global supply. Our products meet ISO 9001, ISO 14001, CE, and ASTM requirements and contribute to national standards (GB/T 29755-2013), supporting E-E-A-T by combining proven expertise with accredited quality control.

Application Versatility

Our MS Polymer Sealant bonds effectively to concrete, aluminum, glass, PVC, wood and many plastics without primer in many cases. It offers high movement capability and abrasion resistance suitable for construction joints, transportation assemblies, HVAC systems, and industrial equipment. Paintable and compatible with low-VOC specifications, it supports sustainable building practices.

Technical Benefits & Sustainability

Key attributes of KINGDELI MS Polymer Sealant include excellent adhesion, rapid skin formation, long-term elasticity, and resistance to chemicals and weathering. Formulated with low-VOC content, our sealants help projects meet environmental targets while delivering reliable performance in harsh climates.

OEM/ODM & Technical Support

With 27+ years in the industry and presence in 50+ countries, KINGDELI offers full OEM/ODM customization, packaging options, and on-site technical service. Our experts provide substrate testing, application guidance, and datasheets to optimize installation and ensure project compliance.

Why Choose KINGDELI

Choosing KINGDELI MS Polymer Sealant means partnering with a trusted manufacturer that combines innovation, large-scale production capability, and professional support—sealing durable outcomes across construction, industrial, and transportation projects.