OTTOSEALSilicone
OTTOSEAL S 70
Silicona oxima 1K de reticulación neutra, sin MEKO
Premium natural stone silicone: no staining through migration (ISO 16938-1), with fungicides and excellent weathering, ageing and UV resistance.
Certifications per manufacturer documentation, subject to confirmation.
Technical data
| Skin formation time (23 °C/50 % RH) | ~10 min |
|---|---|
| Cure in 24 h (23 °C/50 % RH) | ~2-3 mm |
| Application temperature | +5 / +35 °C |
| Consistency (23 °C) | Pastosa, stable |
| Density (ISO 1183-1) | ~1,0 g/cm³; colores mates ~1,3 g/cm³ |
| Shore A hardness (ISO 868) | ~25; colores mates ~30 |
| Movement capability | 25 % |
| 100 % modulus (ISO 37, type 3) | ~0,5 N/mm² |
| Elongation at break (ISO 37, type 3) | ~600 % |
| Tensile strength (ISO 37, type 3) | ~1,4 N/mm² |
| Service temperature | −40 / +180 °C |
| Extrusion rate (ISO 8394-1) | ~130-160 g/min |
| Volume shrinkage (ISO 10563) | ~6 % |
| Shelf life (23 °C/50 % RH, cartridge/foil bag) | 15 meses desde fabricación |
| Colours | Gama de colores brillantes, mates y «structure» (ver TDS p. 4-6) |
| Swimming pool resistance | Fungicida; resistente al agua salada y al cloro en las concentraciones habituales de piscinas |
| Declared certifications/tests (per manufacturer documentation, subject to confirmation) | EN 15651-1: F EXT-INT 25 LM / F EXT-INT CC 20 LM; EN 15651-3: XS 1; EN 15651-4: PW EXT-INT 25 LM (solo colores mates; el resto PW INT 12,5 E); Reacción al fuego EN 13501: clase E; ISO 16938-1 (SKZ Würzburg) y ASTM C 1248 (DL Laboratories): manchado por migración en piedra natural; Declaración de no objeción para uso en ámbito alimentario (ISEGA); EMICODE EC 1 Plus; clase A+ de emisiones COV (Francia); RAL-GZ 657 (mamparas de vidrio fabricadas a medida); Hojas IVD n.º 1+3-1+9+14+17+23+25+27+30+31+35 |
| Pack sizes | Cartucho 310 ml; bolsa de aluminio 400 ml (según color) |
Recommended for: Sanitary joints and wet areas · Natural stone · Floor joints
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.