Juhuan MS Polymer Sealant High Strength Weatherproof for Concrete Metal Glass Joints
JUHUAN MS Sealant (Modified Silane Polymer) is a high-performance hybrid sealant combining the best properties of silicone and polyurethane technologies. Offering superior weather resistance, UV stability, and long-term durability, it maintains excellent elasticity (-40°C to 90°C) without cracking or shrinking. The non-sag formula ensures easy application on vertical surfaces, while its low-modulus design accommodates up to ±25% joint movement. Ideal for sealing joints in concrete, metal, glass, and wood, it provides strong adhesion without primers. Available in 300ml/600ml cartridges (10 standard colors) and certified for waterproofing applications in construction and automotive industries.
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Specifications:
| Place of Origin | Linyi Shandong, China |
| Brand Name | JUHUAN |
| Model Number | Nali free glue |
| Certification | ISO9001, ISO45001, ISO14001, SGS, MSDS |
| Shelf life | 12 months store in 25°C or below |
| Volume | 300ml, 600ml |
| Colors | Black, white, grey |
| MOQ | 2400pcs |
| Delivery time | 15-25 days |
Applications
Sealing and bonding in building and construction industry Sanitary applications



Juhuan specializes in high-performance construction adhesives and sealants, including multi-purpose pu foam, B1 grade fireproof pu foam, neutral silicone sealant, acetic silicone sealant, acrylic sealant, ms sealant, pu sealant, no-nail adhesives, tile grouts, and marble adhesives, delivering reliable solutions for building sealing and bonding. Expanding its expertise, the company has developed a diverse range of aerosol products, achieving notable success in spray paints, lubricants, and automotive care. To further enhance customer convenience, Juhuan offers one-stop shopping solutions, supporting mixed product consolidation for containerized shipments, thereby efficiently meeting clients' demands for purchasing multiple products simultaneously.
Currently, Juhuan Company has successfully passed the ISO9001, ISO14001, and ISO45001 certifications. Additionally, the company holds the CRP certification, Reach compliance reports, and CE certificates, with a mature ERP management system and DCS full automatic production line to complete the whole process from raw material to the finished products. With advanced and professional technology, Juhuan products are sold to more than 100 countries and areas, including Europe, South America, the Middle East, Southeast Asia, and other regions.
With a global presence, Juhuan's products are widely recognized and highly praised by customers worldwide. We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together.


Advantages
1.Excellent adhesion to all surfaces in all conditions, including wet substrates
2. Can be painted immediately
3. Extremely high strength
3. Good mildew, colour stability, weather and UV resistance
FAQ
Q1:Are you factory?
Al: yes, we are factory.
02:Can I do an OEM?
A2:Yes, we do the brand, logo as your requirements
Q3:What other products do you have?
A3:Besides our mainly products Sprav polyurethane foam, and siicone sealant, we also have many other products, such as polyurethane foam dleaning agent, spray paint, lubricant, liquid nails, contact adhesive, marble adhesive , building anchorgae glue, epoxy resin AB glue etc.
Q4:Why we choose you?What is your strength ?
A4.With zn years experlences in this field, we are a professional supplier of the wvell-know eustomers.our fadlities confomm to the standard audit requirement and our products meet the certification terms from diferent countries and areas
Q5:What is your sample policy
A5. We can supply 23 sampies for free, but aa cnis is aerosol products with pressurized nas.ie is dangerous goods, we only supply the Cured sample And the freighnt cost need to be prepaid by customers.
Q6: Agent's wanted?
A6: Welcome general agent all over the world.