Introducing the extraordinary RUNTAI RT-192, a pinnacle of innovation in sealant technology! This expertly crafted, single-component neutral silicone sealant is designed with precision for excellence in both industrial and glazing applications. Witness the magic of its curing process that begins at room temperature, harmoniously reacting with atmospheric moisture to forge a durable, flexible barrier. Experience its superior adhesion capabilities, effortlessly bonding with a wide range of surfaces without the necessity of priming, ensuring professional-grade results with every application.
Experience the elegance of our single-component formula, which cures at room temperature, offering an application process that is as simple as it is effective, eliminating any hassle. Its neutral properties ensure a smooth and reliable sealing experience, providing an impeccable finish every time.
Harness the strength of its phenomenal toughness and exceptional durability, making application easy while ensuring unparalleled efficiency in every use. This sealant is crafted for those who demand strength and resilience in their sealing solutions.
Marvel at its superior weather resistance and steadfast stability, delivering outstanding performance in even the harshest temperatures, promising a lifespan that truly lasts. It stands as a testament to endurance, no matter the environmental challenges.
Enjoy its seamless compatibility with other RT silicone sealants, expanding your project's versatility and potential. This ability to blend effortlessly ensures a cohesive and comprehensive approach to all your sealing needs.
Application
Our premium silicone sealant is your go-to choice for effectively sealing joints on a wide range of materials including glass, aluminum alloy, concrete, ceramics, and wood. Its extraordinary adaptability and flexibility ensure a perfect fit across various substrates, making it an unmatched solution for all your sealing needs.
Expertly designed for industrial use, this sealant for windows and doors guarantees a steadfast and lasting seal every single time. Its reliability inspires unmatched confidence, serving as a formidable barrier against unwanted leaks and drafts, ensuring your installations remain secure and efficient.
Elegant yet robust, this sealant excels at sealing walls, maintaining both their structural integrity and aesthetic appeal. It not only strengthens but also elevates the visual charm of every wall it graces, skillfully blending durability with beauty.
Use Limitations
For optimal performance, avoid using RT192 silicone sealant under the following conditions:
This product is meticulously engineered for specific applications and is not recommended for structural purposes. Its precise formulation guarantees the highest levels of safety and efficacy within its intended use.
Do not apply on surfaces known for oil, plasticizer, solvent bleeding, or uncured/sulfurized rubber, as these may undermine the sealant's effectiveness and reliability.
Avoid use in unventilated areas, or on surfaces in direct contact with food or water. Following these guidelines ensures adherence to safety and compliance standards.
Application is not advised on surfaces where temperatures fall below 4ºC or exceed 45ºC. Such extremes can compromise the curing process and overall performance.
This sealant is unsuitable for long-term water immersion, damp environments, or frosty and wet surfaces. Steer clear of these conditions to maintain its quality and longevity.
Do not use this sealant on copper or copper alloy materials, or on painted surfaces prone to cracking or peeling. Opt for compatible surfaces to assure stability and adherence.
Avoid applying this sealant on lime powder, concrete, or sanded surfaces. Choosing the right environment for application is crucial for achieving the best results.
Before use, please refer to the company's technical documentation and conduct essential compatibility and bonding tests on construction materials to ensure top-notch performance. Preparedness is key to sealing excellence.
Processing
Prior to application, ensure the substrate is spotless, dry, and devoid of loose particles, dust, dirt, rust, oil, or other contaminants for optimal adhesion. A clean, pristine base is essential for a durable seal and remarkable results.
Using a caulking gun, apply the sealant smoothly over the targeted area. Prior trimming before full curing is necessary to maintain structural integrity and aesthetic charm. Refrain from touching trimmed sections to uphold its flawless appearance. Precision in application guarantees both beauty and durability.
|
ITEM |
SPECIFICATION |
TEST RESULT |
1 |
Appearance |
Smooth, cream or heavy body, no bubble, no skinning, no gel. |
Smooth, cream or heavy body, no bubble, no skinning, no gel. |
2 |
Droop, mm |
Vertical |
≤3 |
0 |
Horizontal |
3 |
Tack Free Time, h |
≤3 |
0.6 |
4 |
Extrusion Property, ml/min |
≥150 |
1022 |
5 |
Tensile Modulus MPa |
23ºC |
>0.4 or >0.6 |
0.5 |
-20ºC |
/ |
6 |
Thermal Air - water |
M |
25% |
No Damage |
Circulation Elongation |
G |
No Damage |
7 |
Water-UV Tensile Viscosity |
25% |
No Damage |
8 |
Low Temperature Flexibility |
-10ºC |
No Broken, No Damage |
9 |
Water-UV Tensile Viscosity |
No Damage |
No Damage |
Substrates: Glass, Anodizing Aluminum Board |








Q1: Are you manufacturer?
A1: Yes, we are manufacturer. We have 2 factories which around 50,000 square meters, our production capacity is over 30000 tons per year, on time delivery is supported.
Q2: Do you provide OEM/ private label service?
A2: Yes, We offer OEM/private label services. Additionally, we provide free design and small MOQ for private label sealants.
Q3: What other products do you have?
A3: Runtai serves one stop solution of sealants & adhesives, including: PU Foam, Silicone Sealant, Acrylic Sealant, PU Sealant, MS Sealant, Spray Paint, Water Based Adhesive, Zero Nail Construction Adhesive, Marble Glue & Epoxy Resin.
Q4: Why do we choose you?
A4: With 2 factories which are around 50,000 square meters,Runtai is called one of the biggest manufacturers in China. Our products are fully comply with American & European standards. We supply to fortune TOP 500 enterprises in more than 50 countries, which is the Top10 customized Export Volume in China.
Q5: Can I get a free sample?
A5: We offer free samples for clients. Please feel free to contact us for more details , we can recommend the suitable samples according to your requirement.
Q6: What is benefit to be your distributors?
1. We support our distributor to become stronger.
2. We provide technical Know-How on selling.
3. We train our distributor's sales team.
4. We train our distributor's dealers.
5. We support you to become better.