GUIBAO 1099 High Performance Silicone Structural Glazing Sealant
GUIBAO 1099 is a one-part high-performance silicone structural glazing sealant engineered for structural sealing and glazing applications in high-rise buildings, skyscrapers, and large-sized glass panel curtain wall systems. Its advanced neutral cure formulation delivers excellent tensile strength, outstanding extension/compression capability, and superior long-term durability.
Key Features
- One-part neutral cure formulation
- Excellent tensile strength at 23°C (≥0.6 MPa)
- 286% elongation at ultimate tensile strength
- Excellent weatherability from -50°C to +150°C
- Excellent unprimed adhesion to wide range of substrates
- Non-corrosive to bonded surfaces
- Good compatibility with other neutral silicone sealants
Applications
High-rise building curtain walls
Skyscraper structural glazing
Large glass panel curtain walls
Irregular glass curtain walls
Steel structure curtain walls
Glass and aluminum curtain walls
Our Advantages
Meets GB 16776-2005 standard
Complies with ASTM C 1184-18
High elongation for dynamic joints
Wide temperature tolerance
12 months shelf life
Technical Data
| Hardness | 30 - 60 Shore A |
| Tensile Strength at 23°C | ≥ 0.6 MPa |
| Tensile Strength at 90°C | ≥ 0.45 MPa |
| Tensile Strength at -30°C | ≥ 0.45 MPa |
| Elongation at Break | ≥ 100% |
| Slump | ≤ 3 mm |
| Extrusion Rate | ≤ 10 s |
| Tack Free Time | ≤ 10 h |
| Service Temperature | -50°C to +150°C |
Packaging
Sausage (590ml, 20pcs/carton)
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