Stop drafts and leaks around your doors and windows with Bond It Brown Frame Mate Door and Window Silicone. This high-quality, 310ml silicone sealant provides a durable, weatherproof seal that keeps your home comfortable and energy-efficient. Frame Mate offers a neat, brown finish that complements most common framing materials, creating a discreet and professional look. It's easy to use and adheres to various surfaces like wood, concrete, brick, and metal without needing primer on most materials.