MH2800 Structural Silicone Sealant - 0.8 MPa Tensile Strength, 87% Elastic Recovery for Waterproofing & Glass Bonding
MH2800 Structural Silicone Sealant is a high-performance transparent white sealant designed for waterproofing and glass bonding applications in construction and industrial settings.
- Excellent elasticity with 87% elastic recovery rate
- High tensile strength of 0.8 MPa at 23°C
- Fast surface drying time of 0.7 hours
- Superior resistance to high and low temperatures
- No sagging with 0mm sagging degree
- Extrudability of 360 seconds for easy application
| Test Item | Technical Index | Result |
|---|---|---|
| Appearance | Smooth paste without bubble and congealing | Smooth paste without bubble and congealing |
| Sagging Degree | ≤3mm | 0mm |
| Surface Drying Time | ≤3 hours | 0.7 hours |
| Extrudability | ≥150 seconds | 360 seconds |
| Elastic Recovery Rate | ≥80% | 87% |
| Tensile Strength (23°C) | >0.4 MPa | 0.8 MPa |
| Caking Property | No destructive | No destructive |
Note: Results may vary depending on actual environmental conditions.
Smooth Application: Extrudes smoothly without bubbles and maintains consistent color throughout application.
Durability: Not easy to break with excellent recovery properties for long-lasting performance.
Temperature Resistance: Antifreeze properties with lasting elasticity across temperature variations.
Strength & Adhesion: Ultimate strength with strong adhesion and fast curing capabilities.
590ML Sausage: 20 sausages per carton, dimensions 36.5×26.5×21.5cm, weight 15.5kg
300ML Cartridge: 24 cartridges per carton, dimensions 30×24×20cm, weight 14kg
Ideal for curtain wall weather sealing, construction joint sealing, glass bonding, and various waterproofing applications in building and industrial environments.
Hubei Minghe Ruihai Import and Export Co., Ltd. specializes in high-quality sealants including PU foam, neutral silicone, acetic GP, acrylic, MS polymer, and PU sealants for construction, home decoration, and automotive industries.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.