ARBO Arbosil HM Internal Sealant 310ml - Black

Arbosil HM is a one-part, high modulus acetoxy cure silicone sealant designed for fast curing when exposed to moisture. It forms a durable, elastic rubber seal with excellent adhesion to a variety of surfaces including acrylic, ceramic, metal, glass, and laminates. Formulated with a built-in fungicide, it offers long-lasting resistance to mould and mildew, making it ideal for both internal and external applications. Arbosil HM maintains its flexibility and will not discolour over time, ensuring a clean, professional finish.