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
Experience seamless joint sealing with our sealant, meticulously crafted for use on glass, aluminum alloy, concrete, ceramics, and wood. Its exceptional adaptability and flexible nature provide a perfect fit across diverse substrates, amplifying its utility and reliability.
Specially engineered for industrial-strength applications, our sealant for windows and doors guarantees a robust, enduring seal with each use. Trust in its superior performance to act as a formidable barrier against leaks and drafts, ensuring the utmost confidence.
Our sealant efficiently reinforces walls, maintaining structural integrity while enhancing aesthetics. It delivers a blend of durability and visual splendor, fortifying every wall it graces and adding a touch of elegance.
Use Limitations
For optimal results, avoid applying the RT192 silicone sealant under the following specific conditions:
This sealant is not intended for structural applications. It is meticulously formulated for specific uses, ensuring maximum safety and effectiveness.
Avoid applications on surfaces with oil, plasticizers, solvent bleeding, or uncured/sulfurized rubber, as these elements may compromise the sealant's integrity and performance.
It is inadvisable to use this sealant in unventilated spaces or on surfaces in direct contact with food or water. Adhering to these guidelines ensures safety and compliance with regulations.
Do not apply this sealant on surfaces where temperatures are below 4ºC or above 45ºC, as such temperature extremes can negatively impact curing and performance.
This sealant is not designed for prolonged water immersion or in persistently damp, frosty, or wet environments. To preserve its quality and durability, it is important to avoid such conditions.
Do not use this sealant with copper or copper alloy materials or on painted surfaces that are prone to cracking or stripping. Ensure compatibility of surfaces to maintain stability and adherence.
Avoid applying this product on lime powder, concrete, or sanded surfaces. Selecting the right application environment is critical for achieving optimal results.
Before use, refer to the company's technical documentation. Conduct necessary compatibility and bonding tests on construction materials to guarantee superior performance. Being prepared is essential for achieving sealing excellence.
Processing
Ensure the substrate is spotless, dry, and free from loose particles, dust, dirt, rust, oil, and other contaminants before application, to ensure optimal adhesion and a lasting seal.
Use a caulking gun to smoothly apply the sealant over the desired area. Trim before the sealant fully cures to maintain structural integrity and aesthetic appeal. Avoid touching trimmed sections to preserve its flawless finish. 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.