illbruck GS300 Glazing Silicone
Verified by manufacturer 26 days ago
Multi-purpose silicone sealant.
Application
For interior and exterior use in all classical glazing joints including cap beads; shop windows, display cases, conservatories and greenhouses and glass panels.
Description
One component, acetoxy cure, silicone sealant for common glazing applications, including cap beads. See product technical data sheet for other applications.
Features and benefits:
- Good adhesion to most glazing and frame materials.
- Wide service temperature range.
- Accommodates joint movement up to 25%.
- Suitable for sanitary applications.
- Solvent free.
Not suitable for trafficable joints or for overpainting; see technical data sheet for other limitations.
For Technical Data Sheets and Safety Data Sheets, please refer to the illbruck website Download Centre.
General information
Color | Black White |
Material | Silicone |
Uniclass | |
CAWS | L10/75 Sealant joints L10/810 Sealant joints L40/310 Bead-fixed single glazing – tape, sealant and trim L40/330 Bead-fixed single glazing – capping L40/350 Bead-fixed single glazing – curing compound and trim L40/372 Bead-fixed insulating glass units – loadbearing tapes/ synthetic rubber and sealant capping L40/450 Single glazing into grooves – sealant capping |
Product range |
Specification data - Silicone glazing compounds and sealants
Material | Acetoxy cure silicone. |
Colour | Black.Translucent.White. |
Specific gravity | 1.02. |
Shore A hardness | To ISO 868, 20. |
Skin forming time (23°C at 50% relative humidity) | 20 minutes. |
Curing | 2-3 mm/1st day (at 23°C, 50% RH). |
TensileStrength | To ISO 8339, 0.6 N/mm². |
Modulus at 100% elongation | To ISO 8339, 0.35 N/mm². |
Elongation at break | To ISO 8339, 250%. |
Movement | 25%. |
Elastic recovery | To ISO 7389, 95%. |
Application temperature | +5°C to +40°C. |
Service temperature range | -40°C to +180°C. |
Storage | Store in dry conditions between +5°C and +25°C. |
Shelf life | 18 months when stored as recommended in original unopened containers. |
Literature
GS300 Declaration of Performance