OTTOSEALSilicone
OTTOSEAL S 28
Silicona acética 1K
Aquarium and glass block silicone. 1-component silicone sealant based on acetate for indoor and outdoor use.
Certifications per manufacturer documentation, subject to confirmation.
Technical data
| Use | interior and exterior |
|---|---|
| Skin formation (23 °C/50 % RH) | ~10 min |
| Cure in 24 h (23 °C/50 % RH) | ~2-3 mm |
| Cure in 7 days (23 °C/50 % RH) | ~7-8 mm |
| Application temperature | +5 / +35 °C |
| Density (ISO 1183-1) | ~1,0 g/cm³ |
| Consistency (23 °C) | pastosa, estable |
| Shore A hardness (ISO 868) | ~25 |
| Movement capability | 25 % |
| 100 % modulus (ISO 37, type 3) | ~0,5 N/mm² |
| Elongation at break (ISO 37, type 3) | ~575 % |
| Tensile strength (ISO 37, type 3) | ~1,4 N/mm² |
| Service temperature | −40 / +180 °C |
| Shelf life (cartridge/foil bag) | 18 months |
| Shelf life (pail/drum) | 12 months |
| Declared certifications | EN 13501; clase A+ de emisiones COV (Francia) |
| IVD data sheets | n.º 35 |
Recommended for: Window, door and glazing manufacturing
Need the technical data sheet (TDS) and safety data sheet (SDS)?
Send us your enquiry and we will send you the latest versions, together with a technical expert's recommendation.
Send us your enquiry and we will send you the latest versions, together with a technical expert's recommendation.