Juhuan J99 Fire Rated Silicone Sealant Neutral Cure for Expansion Joints Glazing Fireproof
JUHUAN J99 Fire Rated Silicone Sealant is a high-performance fire-resistant sealing solution specially developed for professional construction and industrial applications. Featuring a neutral curing system, it provides excellent compatibility with a wide range of building materials without causing corrosion or damage to sensitive substrates.
Formulated with advanced fire-retardant additives, JUHUAN J99 helps improve fire safety performance in building structures while maintaining excellent elasticity and durability. The flexible silicone formula can absorb vibration, accommodate joint movement, and maintain reliable sealing performance in demanding environments.
With outstanding resistance to water, UV exposure, aging, and extreme temperatures from -60°C to 200°C, this sealant delivers long-term stability for fire-rated joints, expansion joints, curtain wall systems, and glazing applications.
JUHUAN J99 provides strong adhesion to common construction materials including glass, aluminum, concrete, steel, and other building substrates. Its smooth extrusion and easy application make it an ideal choice for commercial buildings, industrial facilities, and fire protection sealing projects.
Available in 300ml and 600ml cartridge packaging, with standard colors including black, white, and red to meet different engineering requirements.
- Overview
- Recommended Products
- High-performance fire rated silicone sealant
- Neutral cure, non-corrosive formula
- Excellent fire-resistant performance
- Maintains elasticity under joint movement
- Wide temperature resistance (-60°C to 200°C)
- Excellent water and UV resistance
- Strong adhesion to various building materials
- Suitable for commercial and industrial applications
- Fire rated joint sealing
- Expansion joint sealing
- Curtain wall fire protection systems
- Fire resistant glazing applications
- Commercial building construction
- Industrial facility sealing
- Steel structure fire protection
- Building envelope sealing
- Advanced fire-retardant silicone technology
- Long-lasting flexibility and durability
- Resistant to harsh weather conditions
- Excellent movement capability
- Smooth application and easy tooling
- Helps improve building safety performance
- Suitable for professional engineering projects
- OEM & ODM customization available
Specifications:
| Place of Origin | Linyi Shandong, China |
| Brand Name | JUHUAN |
| Model Number | J99 |
| Certification | ISO9001, ISO45001, ISO14001, SGS, MSDS,CPR |
| Shelf life | 12 months store in 25°C or below |
| Volume | 300ml, 600ml |
| Colors | Black, white, grey |
| MOQ | 2400pcs |
| Delivery time | 15-25 days |
Key Features
Applications

Advantages:

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.








FAQ
Q1:Are you factory?
A1: 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.