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Email: [email protected]
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SKU: SEL076
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Selleys Pro Trade Roof & Gutter Silicone Black 300g is a high-quality sealant made to protect and repair roofs and gutters. This black silicone sealant creates a waterproof, flexible seal that withstands harsh weather and prevents leaks. Whether you need to fix cracks, seal joints, or stop water damage, this roof and gutter sealant delivers strong, lasting results.
Forms a tough, weatherproof seal that resists rain, sun, and temperature changes.
Silicone remains flexible after curing, allowing it to move with building materials without cracking.
Easy to apply with a standard caulking gun for precise sealing.
Cures quickly to a durable black finish that blends well with gutters and roofing surfaces.
Resists mould and mildew, helping maintain a clean, professional look.
| Surface Type | Typical Applications | Tips for Best Results |
|---|---|---|
| Metal Gutters & Flashings | Sealing joints, cracks, and leaks | Clean surfaces thoroughly before applying. |
| Concrete & Tiles | Repairing roof cracks and sealing gaps | Apply in continuous beads for best seal. |
| Roofing Materials | Fixing leaks and sealing around vents and pipes | Use a caulking gun for neat, controlled application. |
Clean and dry surfaces to remove oil, dust, or flaking paint. Complete any painting before starting the application.
Cut the cartridge nozzle at a 45° angle and insert it into a caulking gun. Dispense the sealant evenly along the gaps or cracks.
Within 5–10 minutes after applying, smooth the sealant with a spatula or your finger moistened with soapy water to achieve a clean finish.
Allow 5–7 days for the sealant to fully cure. Prevent any water exposure for at least 4 hours following application.
For optimal performance, apply when temperatures are between 5°C and 40°C.
| Size | 300g Cartridge |
| Colour | Black |
| Technology | Neutral (oxime) cure silicone |
| Skin Time (23°C/50% RH) | 5–10 minutes |
| Cure Rate | 10mm in 5–7 days |
| Service Temperature | -60°C to 170°C |
Use in well-ventilated areas.
Keep out of reach of children.
Avoid skin and eye contact; wear gloves if necessary.
Do not apply in wet conditions or on wet surfaces.
Follow all label instructions for safe and effective use.
Yes, Selleys Pro Trade Roof & Gutter Silicone Black 300g is specially formulated for outdoor use. It resists weather, UV rays, and extreme temperatures. This makes it ideal for long-lasting performance on roofs and gutters.
Absolutely, it bonds securely to metal gutters and flashings. The silicone formula ensures a watertight seal that withstands movement and vibration. It’s a reliable choice for both repairs and new installations.
It skins over in approximately 10 minutes, allowing for quick handling. Full curing occurs within 24 hours for a strong, flexible seal. Ensure surfaces are clean and dry for best results.
Selleys Pro Trade Roof & Gutter Silicone Black 300g offers a durable, flexible seal that protects your roof and gutters from leaks and weather damage.
Want other choices? Explore our Sealant Range!
| Weight | 0.35 kg |
|---|---|
| Dimensions | 23 × 5 × 5 cm |
| Brand |
Selleys |
| ALL Product Type |
Sealant |
| Sealants |
Sealants |
| Sealants and Adhesives |
Sealants ,Waterproofing |
| Sizes |
300g |
Selleys Pro Trade Roof & Gutter Silicone Black 300g
Selleys Pro Trade Roof & Gutter Silicone Black 300g
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