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Sika - Seal-300 Glass & Weather Seal (300ml x 25 pcs) | 550998

SikaSeal®-300 Glass & Weather Seal Transparent 300ml (Box of 25) | 550998 SikaSeal®-300 Glass & Weather Seal is a premium neutral-curing silicone sealant engineered for glazing, weather sealing, façade joints, and general construction applications. Offering high movement capability,... Read More
Vendor: Sika
SKU: 550998
$375.20
$375.20
Subtotal: $375.20

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SikaSeal®-300 Glass & Weather Seal Transparent 300ml (Box of 25) | 550998

SikaSeal®-300 Glass & Weather Seal is a premium neutral-curing silicone sealant engineered for glazing, weather sealing, façade joints, and general construction applications. Offering high movement capability, excellent adhesion, and outstanding UV resistance, it provides a durable, flexible seal for both interior and exterior environments.

► Key Features

  • Neutral-curing silicone sealant
  • Excellent adhesion to glass, aluminium, metals, plastics, wood, and composite panels
  • High movement capability
  • Outstanding UV resistance
  • Weather resistant
  • High-strength performance
  • Permanent flexibility
  • Suitable for interior and exterior applications
  • Transparent finish
  • Professional glazing and façade sealing solution

► Technical Specifications

  • Product: SikaSeal®-300 Glass & Weather Seal
  • Type: Neutral-Curing Silicone Sealant
  • Colour: Transparent
  • Volume: 300ml Cartridge
  • Pack Quantity: 25 Cartridges
  • Movement Capability: ±50%
  • Density: ~1.03 kg/L
  • Shore A Hardness: ~25
  • Tensile Strength: ~1.0 N/mm²
  • Service Temperature: -40°C to +150°C
  • Application Temperature: +5°C to +40°C
  • Shelf Life: 12 Months (stored below 25°C)
  • Part No.: 550998
  • Brand: Sika

► Why Tradies Grab This

Ideal for high-volume glazing and weather sealing work where flexibility, weather resistance, and reliable adhesion are essential. The 25-cartridge box is perfect for contractors tackling larger projects.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Components built for dependable performance.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who understand workshop and site gear.
  • Fast Delivery, Every Time: Get what you need without delays.

► 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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