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.
Unleash the incredible strength of our sealant, showcasing phenomenal toughness and exceptional durability. This product is tailored for those who demand excellence, making applications effortless while ensuring unrivaled efficiency. Experience the perfect fusion of strength and resilience in every use, crafted for the discerning user who seeks the ultimate sealing solution.
Be captivated by its superior weather resistance and unwavering stability, delivering outstanding performance even in the most extreme temperatures. This sealant promises a lifespan that truly endures, showcasing its ability to stand as a beacon of reliability and endurance regardless of environmental challenges.
Discover the seamless compatibility with other RT silicone sealants, broadening the horizons of your project's versatility and potential. This inherent ability to blend effortlessly ensures a cohesive and comprehensive approach to your sealing tasks, enhancing and expanding the scope of what you can achieve.
Application
Ideally suited for expertly sealing joints on an array of materials such as glass, aluminum alloy, concrete, ceramics, and wood, this versatile sealant showcases its extraordinary adaptability. Its inherent flexibility guarantees a perfect fit across diverse substrates, enhancing its utility and effectiveness.
Expertly designed for robust industrial applications, this sealant for windows and doors delivers an unyielding and long-lasting seal with every use. It provides unmatched assurance, forming a steadfast barrier against leaks and drafts-giving you peace of mind with each application.
Effortlessly sealing walls to preserve both structural strength and aesthetic charm, this sealant promises enduring appeal and visual splendor. It fortifies and embellishes the appearance of any wall it graces, beautifully combining durability with elegance.
Use Limitations
To ensure the ultimate performance, avoid applying RT192 silicone sealant under the following specific conditions:
This product is not intended for structural applications, having been meticulously engineered for specialized use, ensuring supreme safety and effective performance.
Avoid application on surfaces that contain oil, plasticizer, solvent bleeding, or uncured/sulfurized rubber, as these substances can undermine the sealant's integrity and effectiveness.
It is wise to avoid usage in unventilated areas or on surfaces that come into direct contact with food or water. Adhering to these guidelines ensures that safety and regulatory standards are met.
Do not apply the sealant on surfaces where the temperature is below 4ºC or above 45ºC, as extreme temperatures might negatively impact curing and its overall performance.
This sealant is unsuitable for long-term immersion in water, environments with persistent moisture, or on icy and wet surfaces. Preserve its quality and durability by avoiding such conditions.
Ensure that the sealant is not applied with materials containing copper or copper alloys, or on painted surfaces prone to cracking or peeling. Selecting compatible surfaces guarantees stability and adherence.
Avoid using this product on lime powder, concrete, or sanded surfaces. Choosing the right application environment is crucial for achieving optimal results.
Before use, consult the company's technical documentation. Performing vital compatibility and bonding tests on construction materials is key to achieving superior performance. Preparation is the foundation of sealing excellence.
Processing
Prior to application, ensure that the substrate is pristine, dry, and devoid of any loose particles, dust, dirt, rust, oil, and other contaminants to guarantee optimal adhesion. A spotless foundation is essential for a strong and lasting seal.
Using a caulking gun, apply the sealant evenly over the designated area. Trim it before it fully cures to retain both structural integrity and aesthetic allure. Avoid touching the trimmed sections to maintain its flawless appearance. Precision in application assures 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.