KINGDELI MS Polymer Sealant – Professional MS Polymer Solution
About KINGDELI MS Polymer Sealant
KINGDELI is a global ms polymer sealant supplier with over 27 years of experience in high-performance sealants and adhesives. Headquartered in Foshan, China, our 66,000 m² facility uses automated production lines with an annual capacity exceeding 100,000 tons. Our MS Polymer sealant combines strong adhesion, long-lasting flexibility, and low-VOC formulation for safer indoor and outdoor use.
Key Features
- Strong adhesion to diverse substrates including metal, glass, wood, and PVC
- Elastic and durable joint movement capability for lasting seals
- Low-VOC, solvent-free formula for healthier indoor air quality
- Neutral cure chemistry safe for sensitive materials and coated surfaces
- Fast skin formation and excellent weather resistance for outdoor applications
Typical Applications
Our MS Polymer sealant is ideal for construction joints, curtain wall sealing, window and door installation, automotive trim bonding, HVAC ductwork, and general industrial assembly. KINGDELI products are designed to meet the needs of contractors, fabricators, and manufacturers who require a reliable ms polymer sealant supplier.
Why Choose KINGDELI
Choosing KINGDELI means working with a partner focused on quality, consistency, and technical support. As a National High-Tech Enterprise and contributor to GB/T 29755-2013, we meet international standards including ISO 9001, ISO 14001, CE, and ASTM. Our commitment to R&D and sustainable low-VOC formulations ensures you get a product that performs and complies with strict regulations.
Technical Support and OEM/ODM Services
KINGDELI offers full OEM/ODM capabilities, customized formulations, and professional technical service. Our global supply chain supports customers in over 50 countries, providing reliable delivery and responsive after-sales support. For architects, contractors, and procurement teams seeking a trusted ms polymer sealant supplier, KINGDELI combines manufacturing scale with hands-on expertise.
Contact KINGDELI to learn more about our MS Polymer sealant range and how we can tailor solutions to your project requirements. Seal with confidence, backed by industry-leading experience and certified quality.
Certifications
ASTM-C020-2018-HY3300_00
CE-Certificate
VOC
FAQ
Is the adhesive paintable?
Yes. Once fully dry, the adhesive can be painted over.
What if I am new in this industry?
No problem. We provide complete product knowledge, marketing support, and guidance to help you start quickly.
Is HY-972 suitable for exterior applications?
HY-972 is mainly recommended for interior and light exterior applications where exposure is moderate. For heavy outdoor or structural movement joints, a silicone or polyurethane sealant is recommended.
Does the sealant remain transparent after curing?
Yes. HY995 cures into a crystal-clear and non-yellowing seal, maintaining high transparency even after long-term exposure to UV light and outdoor environments.
If you have any questions or concern, please contact us.
HY992 Modified Polyurethane Construction Sealant
HY992 Modified Polyurethane Sealant is a one-component, moisture-curing construction sealant designed for professional building and structural sealing applications. It provides excellent adhesion, weather resistance, and durable elasticity, making it suitable for a wide range of construction materials.
The formulation delivers strong bonding performance without corrosion or substrate contamination, while maintaining low VOC content for environmentally responsible construction projects.
HY995 Crystal Clear Ms Polymer Adhesive/Sealant
HY995 Crystal Clear Ms Polymer Adhesive/Sealant is a new generation MS Polymer adhesive / sealant formulated for all bonding and sealing applications where long term reliability is required. It has excellent bonding strength on various materials. It will cure to form a durable, flexible, waterproof seal.
HY997 High-Performance Anti-Microbial MS Polymer Sealant
HY997 MS polymer sealant for is is a premium one-component, neutral-curing modified silane sealant engineered for demanding interior applications. It offers a Class 20 movement capability, ensuring long-lasting flexibility and reliable performance under dynamic joint conditions. Curing at room temperature, HY997 delivers superior anti-microbial and mildew-resistant properties, maintaining hygienic and clean environments over time.
KINGDELI HY732 Professional Acetoxy Cure Silicone Sealant
KINGDELI HY732 is a professional-grade, one-component acetoxy cure silicone sealant designed for fast curing, strong adhesion, and long-lasting flexibility. Ideal for aquariums, glass applications, aluminum doors and windows, kitchens, and bathrooms, it provides reliable sealing performance with excellent anti-fungal protection in high-humidity environments.

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