Structural Glazing Silicone Sealant for curtain wall Construction Adhesive Sealant
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Description
SV – 999 silicone structural sealant is a one-component, neutral curing, designed for glass curtain wall, aluminum curtain wall, glass daylighting roof and metal structural engineering structural assembly silicone sealant. Show the effective physical properties and bonding performance
Key Features
1. 100% silicone
2. No sag
3. Strong bonding strength
4. Water & weatherproof
5. Primerless adhesion to most building materials
6. 25% movement capability
Basic Application
1.Glass curtain wall, aluminum curtain wall structure adhesive seal
2.Glass daylighting roof, metal structure engineering
3.Insulating glass bonding
Technical data sheet
| Test standard | Test project | Unit | value |
| Before curing——25℃,50%R.H. |
| | specific gravity | g/ml | 1.40 |
| GB13477 | Flow, sagging or vertical flow | mm | 0 |
| GB13477 | Operating time | min | 15 |
| GB13477 | surface drying time(25℃,50%R.H.) | min | 40-60 |
| Sealant curing speed and operating time will have different with different temperatures and temperature, high temperature and high humidity can make sealant curing speed faster, rather low temperature and low humidity are slower.21 days after curing——25℃,50%R.H. |
| GB13477 | Durometer Hardness | Shore A | 40 |
| | The ultimate tensile strength | Mpa | 1.3 |
| GB13477 | Tensile strength(23℃) | Mpa | 0.8 |
| GB13477 | Tensile strength(90℃) | Mpa | 0.5 |
| GB13477 | Tensile strength(-30℃) | Mpa | 0.9 |
| GB13477 | Tensile strength(flooding) | Mpa | 0.6 |
| GB13477 | Tensile strength(flooding – ultraviolet) | Mpa | 0.6 |
Certification
GB 16776；ASTM C1184
Color
Black
Package
300ml in cartridge * 24 per box, 500ml in sausage *20 per box
Shelf life
12 months
Note
If you want the TDS or MSDS or other details, please contact with our sales person.
