RUNTAI RT-192, a pinnacle of engineering in silicone sealants. This ready-to-use, single-component marvel is meticulously crafted for industrial and glazing pursuits. Watch in awe as it cures effortlessly at ambient temperatures, undergoing a magical transformation through a reaction with atmospheric moisture. The result? A fantastically flexible, enduring solution. With its unparalleled adhesion prowess, it bonds flawlessly to a myriad of surfaces, eliminating the need for priming and guaranteeing a consistently premium-grade performance.
Feature
Delight in the sheer convenience of an innovative single-component formula that cures splendidly at room temperature, with its neutral properties ensuring a smooth and stress-free application process.
Reap the benefits of its extraordinary toughness paired with high-strength attributes, which make your application process not just straightforward but highly efficient.
Witness its unparalleled weather resistance and unwavering stability, delivering stellar performance across a spectrum of extreme temperatures, and promising an impressively extended lifespan.
Relish the seamless compatibility it offers with other RT silicone sealants, significantly enhancing the versatility and adaptability of your projects.
Application
Ideal for joint sealing on a diverse range of materials such as glass, aluminum alloy, concrete, ceramics, and wood, showcasing its remarkable versatility and adaptability.
The perfect choice for industrial applications involving windows and doors, ensuring an exceptionally secure and enduring seal.
Effortlessly seal walls to preserve both structural integrity and aesthetic allure.
Use Limitations
Take note of these conditions where RT192 silicone sealant should be avoided to maintain its performance:
It is not designed for structural use, ensuring the safety and integrity of your project.
Avoid using on surfaces prone to oil, plasticizer, solvent bleeding, or those with uncured/sulfurized rubber to prevent any adverse reactions.
Not recommended for unventilated spaces or surfaces that come in direct contact with food or water to ensure safety and hygiene.
Do not apply if surface temperatures fall below 4ºC or exceed 45ºC to maintain optimal application conditions.
Not suitable for long-term immersion in water, consistently moist environments, or on surfaces subject to frost or moisture to ensure longevity.
Avoid contact with materials containing copper or copper alloys, or with painted surfaces that may crack or strip, preserving aesthetic and structural integrity.
Refrain from using on lime powder, concrete, or sanded surfaces to achieve the best performance and adhesion.
Before diving in, consult our detailed technical documentation. Conduct compulsory compatibility and bonding tests on construction materials to guarantee optimal performance and adherence.
Processing
Ensure your substrate is spotless, dry, and free from any loose particles, dust, dirt, rust, oil, and other contaminants prior to application, setting the stage for a perfect seal.
With precision, use a caulking gun to apply the sealant smoothly to the desired area. Trim it before it fully cures, and resist the temptation to touch the trimmed sections again, preserving its structural integrity and visual appeal.
|
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.