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 exquisite elegance of our sophisticated single-component formula. Curing effortlessly at room temperature, it offers an application process that is not only simple but remarkably effective, banishing hassle from your sealing endeavors. Its neutral properties guarantee a seamless and reliable sealing experience, culminating in an impeccable finish with every application.
Unleash the formidable power of its phenomenal toughness and extraordinary durability, which make application a breeze while ensuring unmatched efficiency in every use. Tailored for those who demand supreme strength and resilience from their sealing solutions, this sealant stands as a paragon of excellence.
Marvel at its unparalleled weather resistance and unwavering stability, delivering stellar performance amidst the harshest of climates, and assuring a lifespan that truly endures. It is a testament to unwavering endurance, ready to face environmental challenges with aplomb.
Delight in its seamless compatibility with other RT silicone sealants, broadening the horizons of your project's versatility and potential. This effortless blending capability ensures a cohesive and comprehensive strategy for all your sealing endeavors.
Application
Our versatile sealant is meticulously designed for an array of joint sealing tasks across materials like glass, aluminum alloy, concrete, ceramics, and wood. Its exceptional flexibility ensures a seamless fit on diverse substrates, optimizing utility and performance.
Exquisitely engineered for robust industrial applications, this window and door sealant guarantees an unwavering, enduring seal. Every application delivers unshakeable confidence, standing as a formidable barrier against leaks, drafts, and environmental challenges.
By effectively sealing walls, this sealant not only preserves structural integrity but also enhances aesthetics with grace. It strengthens and beautifies every wall it adorns, merging resilience with visual allure for lasting appeal.
Use Limitations
To ensure the highest level of effectiveness, steer clear of applying RT192 silicone sealant in these critical conditions:
This meticulously engineered product is not intended for structural uses. It's crafted for precision application to guarantee top-tier safety and effectiveness.
Refrain from applying on surfaces that contain oil, plasticizer, solvent bleeding, or uncured/sulfurized rubber, as these factors can undermine the sealant's structural integrity and performance.
Avoid using in unventilated areas or on surfaces in direct contact with food or water. Following these protocols ensures compliance with safety and regulatory standards.
Do not apply to surfaces where the temperature falls below 4ºC or exceeds 45ºC, as such extremes can negatively impact curing and overall performance.
This sealant is unsuitable for extended water immersion, consistently damp conditions, or frosty and wet surfaces. Preserve its quality and longevity by avoiding these environments.
Avoid using the sealant on copper-containing materials or painted surfaces prone to cracking or peeling. Opt for compatible surfaces to maintain stability and adherence effectively.
Do not use on surfaces like lime powder, concrete, or sanded areas. Selecting the proper environment is key to achieving optimal results and superior performance.
Before commencing use, consult our comprehensive technical documentation. Conduct necessary compatibility and bonding tests on construction materials to ensure outstanding performance. Preparation is the foundation of sealing success.
Processing
Prior to application, ensure the substrate is spotless, dry, and completely free from loose particles, dust, dirt, rust, oil, and other contaminants to achieve optimal adhesion. A flawless base is essential for a resilient and lasting seal.
Using a caulking gun, apply the sealant evenly over the specified area. Trim before full curing to maintain strength and visual elegance. Refrain from touching trimmed sections to preserve its flawless appearance. Precision in application is the key to achieving both artistic 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.