Silicones, Sealants & Grouts

Sealants, Grouts & Silicone in Illawarra

Quality Sealing for Every Project


Illawarra Fasteners Pty Ltd, located in Illawarra, offers a broad range of silicone products, sealants, and grouts to suit a variety of construction and renovation needs. Silicone is essential for achieving a durable, watertight seal in bathrooms, kitchens, and outdoor settings, making it invaluable in projects where moisture resistance is critical. Our silicone products are designed for easy application and long-lasting results, providing reliable protection against leaks and wear.


In addition to silicone, we offer a variety of hardware solutions, including self-drilling screws, threaded rods, turnbuckles and rigging screws, spring and snap hooks, and hand tools, along with lubricants and cutting fluids, and protective coatings and paints. Our knowledgeable team is here to assist you in finding the right product for your project, whether you’re working on a small repair or a large installation. For high-quality silicones and expert guidance, contact us on (02) 4272 7113 or visit our store.

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Reliable Sealants & Grouts for Durability


Our range of silicones, sealants and grouts is designed to meet the highest standards, providing strength and resilience in even the toughest conditions. Whether you’re sealing gaps in a bathroom, waterproofing an outdoor area, or grouting kitchen tiles, our products deliver effective, lasting results. Sealants are ideal for securing joints and sealing edges, ensuring that your work remains secure against water, dust, and environmental changes. Our grouts offer a perfect finish for tiling projects, providing strength between tiles and a smooth, professional appearance. 


At Illawarra Fasteners Pty Ltd, we source our products from reputable brands to ensure they meet industry standards for performance and durability. Our team is always ready to provide insightful advice, helping you to choose the right product for the job at hand, saving you time and ensuring the best possible outcome. Visit us in-store to explore our full range, or speak with our team to determine the best solution for your sealing and grouting needs.

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