OTTOSEALSilicone
OTTOSEAL S 730
Silicona oxima 1K de reticulación neutra, sin MEKO
Building joint silicone for exterior RAL assembly. 1-component silicone sealant based on oxime, neutral cross-linking, MEKO-free for outdoor use.
Certifications per manufacturer documentation, subject to confirmation.
Technical data
| Use | exterior |
|---|---|
| Skin formation (23 °C/50 % RH) | ~5-10 min |
| Cure in 24 h (23 °C/50 % RH) | +2 mm |
| Application temperature | +5 / +35 °C |
| Consistency (23 °C) | pastosa, estable |
| Density (ISO 1183-1) | ~1,2 g/cm³ |
| Movement capability | 25 % |
| Tensile strength (ISO 37, type 3) | ~1,4 N/mm² |
| Service temperature | −40 / +180 °C |
| Vapour diffusion resistance μ (DIN 53122) | ~1500 |
| Vapour diffusion resistance μ (ISO 7783) | ~1000 |
| Equivalent air layer thickness sd (DIN 53122-1, 10 mm joint) | ~15 m |
| Equivalent air layer thickness sd (ISO 7783, 10 mm joint) | ~10 m |
| Shelf life (cartridge/foil bag) | 12 months |
| Declared certifications | EN 15651-1; EN 13501; clase A+ de emisiones COV (Francia); ift |
| IVD data sheets | n.º 9+24+27+31+35 |
Recommended for: On-site window and door installation
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.