Runtai Silicone Structural Sealant Premium Performance for Building & Glazing Projects
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Product Highlights
- High Strength Adhesion: Forms secure bond with glass, metal, and construction materials.
- Weather & UV Resistant: Withstands harsh conditions, UV radiation, and moisture.
- Long-Lasting Flexibility: Ensures durability in high-movement structural applications.
- Neutral Cure System: Safe for substrates without corrosion or staining.
- Easy Single-Component: No mixing required, easy gunning and tooling.
- OEM & ODM Service: Supports custom designs and customer branding.
- 12 Months Shelf Life: Ensures product stability and longevity.
- 100% Inspection: Visual and function inspection for finished products.
Product Attributes
- Customization
- Available
- Adhesion Strength
- High Strength
- Bonding Material
- Aluminum
- Model NO.
- RT-8500
- Usage
- Construction, Transportation
- Type
- Structural Silicone Sealant
- Material
- 100% Silicone Raw Material
- Feature
- Bonding Strength
- Appearance
- Smooth
- Shelf Life
- 12 Months
- Packing
- Carton
- Trademark
- RUNTAI
- Origin
- China
- HS Code
- 3506100010
- Production Capacity
- 80000
- Package Size
- 8.00cm * 8.00cm * 30.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Runtai Silicone Structural Sealant Premium Performance for Building & Glazing Projects
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Runtai Silicone Structural Sealant Premium Performance for Building & Glazing Projects -
Runtai Silicone Structural Sealant Premium Performance for Building & Glazing Projects -
Runtai Silicone Structural Sealant Premium Performance for Building & Glazing Projects -
Runtai Silicone Structural Sealant Premium Performance for Building & Glazing Projects -
Runtai Silicone Structural Sealant Premium Performance for Building & Glazing Projects -
Runtai Silicone Structural Sealant Premium Performance for Building & Glazing Projects
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Product Description
RT-8500 is a high-performance, one-component silicone sealant engineered for structural bonding in architectural glazing systems. It forms a durable, weather-resistant seal, ideal for high-demand applications in both commercial and residential construction. Designed to accommodate movement while ensuring long-term flexibility and bond strength, RT-8500 is the preferred choice for modern glass facades and curtain walls.
Key Benefits
Strong, Reliable Adhesion - Forms a secure bond with glass, metal, and other common construction materials
Weather and UV Resistant - Designed to withstand harsh environmental conditions including temperature extremes, UV radiation, and moisture
Long-Lasting Flexibility - Ensures durability and integrity over time, even in high-movement structural applications
Neutral Cure System - Safe for a wide variety of substrates without corrosion or staining
Simple Application - Single-component formulation, no mixing required, easy gunning and tooling
Ideal Applications
Structural glass bonding for curtain wall systems
Framed and frameless glass facades
Skylight, canopy, and point-supported glazing systems
Glass-to-metal bonding for high-rise buildings and other demanding architectural projects
Weatherproof sealing in outdoor, exposed environments
| 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 |
| Horizon | No deformation | No deformation | ||
| 3 | Extrusion Property | ≤10 | 2.0 | |
| 4 | Tack Free Time, h | ≤3 | 0.7 | |
| 5 | Hardness, Shore A | 20~60 | 57 | |
| 6 | Thermal Aging | Thermal Weightlessness, % |
≤10 | 6.9 |
| Cracks | No | No | ||
| Chalking | No | No | ||
| 7 | Tensile Viscosity 23ºC |
Modulus, MPa | ≥0.60 | 1.35 |
1.What is your delivery time?
Our delivery time is 20 to 25 days for OEM order
2.Can you provide OEM service?
Of course we can do OEM services for customers brand
3.Can you make a new design for our brand?
Yes, our designers will make new designs as your requirements
4.Can I get some sample before order?
Yes free samples could be sent on your request
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI254504". Items marked "
" are certified.
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Company Profile
Jiangsu Runtai Sealant industry Co., Ltd, established in 2001, is dedicated to becoming the top partner inthe sealant industry, Guided by the principles of credit management, brand reputation. Ecologicaenvironmental protection, and offering high - quality products at competitive prices, we strive forexcellence.
Situated in Zhangiiagang, Jiangsu Province, we are a professional enterprise specializing in the productionof environmentally friendly decorative building materials. Our main products include a wide range ofOEMcolor silicone sealants, polysulfide sealants, butyl sealants, and more. These products are extensively applied in construction engineering, curtain wall structural assembly andsealing, insulating glass processing, as well as indoor and outdoor decoration. Our company covers an areaof 50, 000 square long - term partnerships with overseas customers, Commited to continuous innovation and developmentand adhering to the principles of integrity and quality, we aim to become a world - class professionasealant manufacturer.
Runtai serves one stop solution of sealants & adhesives, including: PUFoam, Silicone Sealant, Acrylic Sealant, PU Sealant, MS Sealant, Spray Paint, Water Based Adhesive, Zero Nail Construction Adhesive, Marble Glue & EpoxyResin.
We offer OEM/private label services. Additionally, we provide freedesign and small MOQ for private label sealants.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Zhangqing Village, Sigang, Yangshe Town (No. 100, Sizha Road), Suzhou, Jiangsu, China
-
Plant Area
- 13315 square meters
-
Number of Employees
- 60
-
Registered Capital
- 28,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 PC
-
Supply Chain Partners
- 60
Our Production Capability & Technical Expertise
-
Main Products
- Silicone Sealant, Glass Sealant, Sealant Manufacturers, Building Sealant
-
Production Lines
- 1
-
Production Machines
- Auto Production Line
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-07-23
-
Export Year
- 10 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- Yes
FAQ
- What is your delivery time?
- Our delivery time is 20 to 25 days for OEM order
- Can you provide OEM service?
- Of course we can do OEM services for customers brand
- Can you make a new design for our brand?
- Yes, our designers will make new designs as your requirements
- Can I get some sample before order?
- Yes free samples could be sent on your request
- What is the minimum order quantity?
- The minimum order quantity is 1 PC.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
- What is the average lead time?
- The average lead time is one month for both peak and off-season.
- Is customization available?
- Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.
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