Sikasil Sealant is part of the advanced construction solutions portfolio from Sika AG, Switzerland, a globally recognized specialty chemicals company. Serving the building, construction, and manufacturing industries worldwide, Sika is known for innovation in sealing, bonding, reinforcing, and protecting load-bearing structures across sectors such as façades, automotive, rail, solar, and wind energy.
With decades of expertise, Sika delivers reliable products that meet the highest standards of durability, safety, and performance.
Sika: A Global Leader in Construction Chemicals
Sika’s comprehensive product range includes:
- High-performance sealants and adhesives
- Concrete admixtures and specialty mortars
- Structural strengthening systems
- Damping and reinforcing materials
- Industrial flooring, roofing, and weatherproofing solutions
Among these, Sikasil Sealant products stand out for their superior silicone technology and proven performance in demanding construction environments.
BAIYUN STRUCTURAL SILICONE SEALANT
Sikasil® SG-18 is a neutral-curing, one-component silicone sealant designed for structural glazing and bonding applications. It cures with atmospheric moisture to form an elastic joint with high mechanical strength.
Key Features & Applications
- Excellent adhesion to glass and metal
- High load-bearing and elastic performance
- Ideal for structural bonding of façade elements
- Suitable as an edge sealant for multipane insulating glass units
- Long-term durability in architectural glazing systems
Sikasil® SG-18 is widely used in structural glazing projects where reliability and strength are critical.
BAIYUN WEATHER- PROOF SILICONE SEALANT
Sikasil® WS-305 CN is a neutral-curing silicone sealant engineered for weatherproofing applications requiring high movement capability and long-lasting performance.
Key Features & Applications
- Excellent adhesion to a wide range of substrates
- High resistance to harsh weather conditions
- Designed for curtain walls, windows, and façade joints
- Manufactured under ISO 9001 quality assurance standards
- Suitable for sealing applications exposed to severe environments
This Sikasil Sealant is especially effective as a weather seal in modern façade and curtain wall systems.
Important Application Guidelines
Sikasil Sealant products are intended for professional and experienced users only. Adhesion tests and compatibility checks must be carried out with actual substrates and site conditions before application to ensure optimal performance.
Why Choose Sikasil Sealant?
- Trusted Swiss engineering from Sika AG
- Proven performance in structural and weatherproofing applications
- Excellent adhesion to glass, metal, and construction substrates
- High durability under extreme environmental conditions
- Ideal for façade, glazing, and curtain wall systems
Conclusion
Whether for structural glazing or long-term weatherproofing, Sikasil Sealant offers reliable, high-performance silicone solutions trusted by professionals worldwide. Backed by Sika’s global expertise, Sikasil products ensure strength, flexibility, and durability in today’s most demanding construction projects.
