Professional grey acetic‑curing silicone sealant, elastic, mildew‑resistant and weather‑resistant. Suitable for universal applications in construction, household, automotive and marine use.
TRUSTED EXPERIENCE SINCE 1913Over 100 years of experience in hardware, tools and technical products.
PHYSICAL STORE & CUSTOMER SUPPORTWe also have a physical store in La Loggia (Turin): real people ready to help before and after your
ORDERS PREPARED WITH CAREWe prepare every order with care
Gebosil Professional Acetic Silicone – Grey (SIL04) is a one‑component acetic‑curing silicone sealant that crosslinks with ambient humidity, forming a permanently flexible silicone rubber. The grey RAL 7004 finish is ideal for technical surfaces, frames and applications requiring a neutral, uniform color. It provides good adhesion without primer on glass, ceramic tiles, enamel, metals, painted wood and many plastics.
Not recommended for natural stones, surfaces sensitive to acetic acid, structural glazing or aquariums.
| Product | Acetic silicone sealant |
|---|---|
| Brand | G&B Fissaggi |
| Code | SIL04 |
| Color | Grey |
| RAL | 7004 |
| Packaging | 280 ml cartridge |
| Base | Acetic‑curing silicone |
| Skin formation | 15–30 min |
| Cure rate | 2 mm / 24 h |
| Specific weight | 0.97 g/cm³ |
| Hardness | 18 Shore A |
| Modulus | 0.36 N/mm² |
| Elongation | 500% |
| Application temperature | +5°C / +40°C |
| Service temperature | –40°C / +100°C |
| Properties | Mildew‑resistant, elastic, weather‑resistant |
| Certifications | EN 15651‑1, EN 15651‑2, EN 15651‑3 |
| Storage | 12 months, 5–25°C |
| Manufacturer | G&B Fissaggi S.r.l. |
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Professional grey acetic‑curing silicone sealant, elastic, mildew‑resistant and weather‑resistant. Suitable for universal applications in construction, household, automotive and marine use.
