Allow us to unveil the remarkable RUNTAI RT-192, an epitome of cutting-edge advancement in the realm of sealant technology! This meticulously engineered, single-component neutral silicone sealant stands as a testament to precision and superiority, perfectly tailored for both industrial and glazing applications. Behold the marvel of its curing process, which initiates seamlessly at room temperature, engaging in a symbiotic reaction with atmospheric moisture to construct an enduring and flexible shield. Revel in its outstanding adhesion properties, as it effortlessly bonds to a diverse array of surfaces without the need for priming, guaranteeing professional-grade outcomes with each application.
Immerse yourself in the sophistication of Jiangsu Runtai Sealant Industry Co., Ltd's single-component sealant formula, crafted to perfection for ease of use. Curing effortlessly at room temperature, it's designed to offer an application process that's not only straightforward but also impressively effective, ensuring a hassle-free experience. With its neutral properties, this sealant guarantees a smooth and trustworthy sealing journey, delivering a flawless finish each and every time.
Tap into the incredible fortitude of this sealant, boasting phenomenal toughness and extraordinary durability. It simplifies application while promising unrivaled efficiency in every scenario. Tailored for those who crave unparalleled strength and resilience, our sealant stands as the ideal choice for all your sealing demands.
Witness its exceptional weather resistance and unwavering stability, engineered to perform remarkably even in the most extreme temperatures. This sealant pledges an impressive lifespan, standing as a true symbol of endurance regardless of environmental adversities. It's your reliable partner in longevity and durability.
Take advantage of its flawless compatibility with other RT silicone sealants, enhancing your project's flexibility and possibilities. This seamless integration allows for a cohesive and comprehensive approach, ensuring all your sealing requirements are met with perfection and finesse.
Application
Our Flexible High-Quality Sealant is exceptionally versatile, making it the ideal choice for joint sealing across a diverse range of materials including glass, aluminum alloy, concrete, ceramics, and wood. Its outstanding flexibility guarantees a perfect fit on various substrates, enhancing its practicality in myriad applications.
Designed for excellence in industrial settings, this sealant is a must-have for window and door projects, providing a robust, enduring seal that instills confidence. With each application, it ensures protection from leaks and drafts, delivering reliability and peace of mind.
Achieve superior wall sealing with our sealant, preserving both structural integrity and aesthetic allure. It not only fortifies the strength but also enriches the visual appeal of every wall it touches, promoting durability and beauty.
Use Limitations
To maintain peak performance of RT192 silicone sealant, avoid application in the following scenarios:
This sealant is not designed for structural applications. It is crafted for specific uses to ensure maximum safety and efficiency.
Avoid using on surfaces that are prone to oil, plasticizer, solvent bleeding, or those with uncured/sulfurized rubber, as these conditions may jeopardize the sealant's effectiveness.
Do not use in unventilated spaces or areas in direct contact with food and water to ensure compliance with safety standards. Adhering to these guidelines maximizes safety.
Refrain from applying the sealant where the temperature is below 4ºC or exceeds 45ºC, as extreme temperatures could impair curing and overall performance.
The sealant is unsuitable for prolonged water immersion or environments with continuous moisture, frost, or wet surfaces. Avoiding these conditions protects its quality and lifespan.
Steer clear of use on materials containing copper, copper alloys, or painted surfaces susceptible to cracking or stripping to ensure optimal adhesion and stability.
For best results, do not apply on lime powder, concrete, or sanded surfaces. Choosing the right environment is essential for achieving superior outcomes.
Consult the company's technical documentation before use. Conduct necessary compatibility and bonding tests on construction materials to ensure optimal results. Proper preparation is crucial for successful sealing.
Processing
Prior to application, ensure the substrate is impeccably clean, dry, and devoid of any loose particles, dust, dirt, rust, oil, and contaminants to guarantee superior adhesion. A pristine base is fundamental for a durable seal.
Apply the sealant smoothly over the target area with a caulking gun, trimming before full cure to uphold structural integrity and aesthetic appeal. Avoid contact with trimmed sections to preserve its pristine appearance. Precision during application ensures lasting beauty and robustness.
|
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.