This Kingspan Intumescent Mastic is a high-quality silicon caulk that is perfect for a variety of applications. With its strong adhesive properties and excellent sealant capabilities, it is sure to provide the perfect solution for your business needs. This particular product comes in a pack of 10, and is ideal for use in a range of industries, from construction to manufacturing and beyond. The brand is well-known for its reliable and durable products, and this caulk is no exception. It is easy to apply, and will provide a long-lasting and reliable seal for any project. Whether you're working on a small construction project or a large industrial application, this Kingspan Intumescent Mastic is the perfect choice for your needs.