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Bostik - Roof & Gutter Silicone Black 300ml (Pkt 20) | 30840061

Bostik - Roof & Gutter Silicone Black 300ml (Pack of 20) | 30840061 Seal roofs and guttering with confidence using Bostik - Roof & Gutter Silicone Black 300ml, supplied in a convenient pack of 20 cartridges for trade... Read More
Vendor: Bostik
SKU: 30840061
$186.00
$192.00
$186.00
Subtotal: $186.00

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Bostik - Roof & Gutter Silicone Black 300ml (Pack of 20) | 30840061

Seal roofs and guttering with confidence using Bostik - Roof & Gutter Silicone Black 300ml, supplied in a convenient pack of 20 cartridges for trade professionals. This high-performance silicone sealant is designed to withstand harsh weather conditions, delivering durable, watertight seals for roofing and exterior metal applications.

The black finish provides a clean, professional look that blends seamlessly with Colorbond®, metal roofing, and gutter systems. The 300ml cartridge format fits standard caulking guns for precise and controlled application on site.

► Key Features

  • Pack of 20 cartridges — ideal for roofing crews and ongoing trade work
  • 300ml cartridge format — suits standard caulking guns
  • Weather-resistant silicone formula — durable, watertight seal
  • Black finish — perfect for metal roofs and guttering
  • Excellent adhesion to metal, aluminium, and roofing substrates

► Technical Specifications

  • Product: Roof & Gutter Silicone
  • Brand: Bostik
  • Colour: Black
  • Size: 300ml per cartridge
  • Pack Quantity: Pack of 20
  • Model: 30840061

► Why Tradies Grab This

Built to handle Aussie conditions, this roof and gutter silicone delivers reliable, long-lasting seals that resist UV and weather exposure. The 300ml cartridge offers controlled application for detail work, while the pack of 20 keeps roofing teams stocked for larger installs and maintenance jobs.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: If it’s not tough enough for the job, we’ll make it right.
  • Loyalty Matters: Exclusive trade account perks for repeat customers.
  • Real Support, No Runaround: Talk to real people who understand your business.
  • Fast Delivery, Every Time: No delays, no excuses—just reliable service.

► Stock won’t last—get yours now at Industrial Shed!

At Industrial Shed, we know you need your gear fast and without the runaround. Here’s what makes our shipping better:

Local Delivery, Done In-House: If you're on the Mornington Peninsula, we handle delivery ourselves—no middlemen, no delays. Get your tools the same day or next day, straight from our team to your door.

Nationwide Reach, Reliable Partners: Need it shipped across Australia? We work with top couriers to offer standard and express options, so you get your order when you need it.

Track Every Step: You’ll get a tracking number the moment your order ships. No guessing—just a clear view of where your delivery’s at.

Service with a Real Human Touch: Got special delivery needs? Give us a shout. We’re here to make it happen, no fuss.

With Industrial Shed, you're not just another package in the mail. We get your order to you fast, safe, and with the reliability you expect.

For more information, visit Shipping Details: The Essentials.

At Industrial Shed, we keep things simple. If something’s not right or you’re not satisfied, we’ll sort it out—fast and easy.

What Sets Us Apart?

Fast Turnaround: We don’t mess around. When you need to return an item, we process it quickly so you’re not left waiting. Our goal is to get your refund or exchange sorted fast so you can get back to work.

Local Touch: For customers on the Mornington Peninsula, we offer the added benefit of in-store returns for quicker resolution. No shipping hassles—just bring it back to us, and we’ll handle the rest.

No-Nonsense Support: We make returns and refunds straightforward. If there’s a problem, you won’t be stuck in endless back-and-forths. We’re hands-on and get it sorted with minimal hassle.

Clear Policies, No Surprises: We believe in being upfront. Our return and refund policy is clear, so you know exactly what’s covered—whether it’s warranty claims, special orders, or regular returns. You’ll never be left guessing.

Built for Tradies: We understand the demands of the job, so we’re all about making returns and refunds simple, quick, and no fuss—because downtime is the last thing you need.

For more information, visit Returns & Refunds: Straight Talk.

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