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.
Feature
Experience the elegance of our single-component formula, which cures at room temperature with its neutral properties, offering an application process that is as simple as it is effective, eliminating any hassle.
Harness the strength of its phenomenal toughness and exceptional durability, making application easy while ensuring unparalleled efficiency in every use.
Marvel at its superior weather resistance and steadfast stability, delivering outstanding performance in even the harshest temperatures, promising a lifespan that truly lasts.
Enjoy its seamless compatibility with other RT silicone sealants, expanding your project's versatility and potential.
Application
Ideally suited for joint sealing on materials such as glass, aluminum alloy, concrete, ceramics, and wood, displaying its remarkable adaptability.
A perfect fit for industrial applications involving windows and doors, ensuring a secure, long-lasting seal every time.
Efficiently seal walls to maintain both structural integrity and visual appeal, ensuring longevity and aesthetics.
Use Limitations
Avoid applying RT192 silicone sealant under the following conditions to ensure optimal performance:
Not suitable for structural applications.
Avoid usage on surfaces known for oil, plasticizer, solvent bleeding, or uncured/sulfurized rubber.
Not recommended for unventilated areas or surfaces in direct contact with food or water.
Refrain from applying on surfaces where the temperature is below 4ºC or above 45ºC.
Not appropriate for prolonged water immersion, environments with persistent moisture, or frosty and wet surfaces.
Avoid use with materials that contain copper or copper alloys, or on painted surfaces prone to cracking or stripping.
Refrain from using on lime powder, concrete, or sanded surfaces.
Before using, please consult the company's technical documentation. Conduct essential compatibility and bonding tests on construction materials to ensure peak performance.
Processing
Ensure the substrate is immaculate, dry, and free from any loose particles, dust, dirt, rust, oil, and other contaminants before application to guarantee optimal adhesion.
Using a caulking gun, apply the sealant smoothly over the targeted area, trimming before full cure to maintain structural integrity and aesthetic charm. Avoid touching trimmed sections to preserve its flawless appearance.
|
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.