| Customization: | Available |
|---|---|
| Chemical Composition: | Silicone Sealant |
| Usage: | Construction, Transportation |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Industry-leading Audited Factory
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
RT-8500 is a premium one-component, neutral-curing silicone sealant, ideal for structural bonding in architectural and industrial applications. Offering strong adhesion and lasting flexibility, it is designed to deliver excellent performance in a wide range of demanding environments.
Key Features
Superior Adhesion: Provides reliable bonds to glass, metal, concrete, and other construction materials
Flexible & Durable: Withstands dynamic movements and temperature variations without compromising seal integrity
Long-Term Weather Resistance: Resists UV degradation, extreme temperatures, humidity, and weathering for years
Neutral Cure: Safe for use with sensitive surfaces and materials
Ease of Use: Ready-to-apply, one-component system for quick and convenient installation
Recommended Applications
Structural glazing in building facades and curtain walls
Glass and metal bonding for skylights, canopies, and façades
Framed and frameless glass installations in commercial and residential buildings
Exterior weatherproofing and sealing in high-performance 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
){kind=link}