Ledar MS Crystal Clear Modified Silane Adhesive & Sealant
Ledar MS Crystal Clear Modified Silane Adhesive & Sealant
Available in stock
Specifications
Specifications
MS Crystal Clear Modified Silane Adhesive & Sealant is a one-component, moisture-curing adhesive based on advanced MS modified silane technology. After curing, it forms a durable elastic elastomer, providing strong bonding performance while maintaining flexibility.
Curing speed and skin formation time are influenced by ambient temperature, humidity and application thickness. Higher temperature and humidity accelerate curing, while lower conditions may slow the process.
This product is completely solvent-free, isocyanate-free and silicone-free, ensuring extremely low VOC emissions during curing. Its crystal-clear appearance makes it ideal for applications requiring a clean, invisible bond.

Key Features & Benefits
- Crystal clear and transparent appearance
- Excellent adhesion without primer on many substrates
- Elastic and vibration-resistant after curing
- Odorless and environmentally friendly
- Suitable for bonding and sealing
- Paintable after surface skin forms
Application Areas
- Glass bonding in home decoration projects
- Glass-to-metal structural bonding
- Electronics assembly and component bonding
- Plastics, HVAC and ventilation system applications
Technical Information
| Property | Description |
| Base Material | Modified Silane (MS Polymer) |
| Appearance | Thixotropic paste |
| Color | Transparent / Clear |
| Classification | Adhesive & Sealant |
| Curing Mechanism | Chemical moisture curing |
| Odor | Odorless |
Directions for Use
- Ensure substrates are clean, dry and free of oil, dust or contaminants before application.
- Rust on metal substrates (aluminum, copper, steel, iron, etc.) must be removed prior to bonding.
- Oil-bleeding surfaces must be properly treated before application.
- Curing speed depends on temperature and humidity; very low conditions may cause curing difficulty.
- If viscosity increases, gentle heating can improve extrusion performance.
- Due to different substrates and application methods, pre-testing is recommended.
- Paint or coating can be applied after skin formation.
Packaging
- 290 ml – Cartridge
- 600 ml – Aluminum Foil Sausage
- 180 L – Drum
Storage & Shelf Life
- Shelf life: 12 months in original unopened packaging
- Storage temperature: 10°C – 25°C
- Store in a dry and cool place to maximize shelf life
- Shelf life may vary depending on packaging type
- Storage and transportation should comply with MSDS and local regulations

