Penguin Brand Single-Component Neutral Silicone Sealant SR2505 New

SR2505NEW is a single-component, neutral, de‑oxime‑cured silicone sealant. Its one‑part formulation allows direct application: simply extrude the sealant from the cartridge into the desired joint using a caulking gun. It absorbs atmospheric moisture to cure into an elastomeric seal, providing effective waterproofing. The product exhibits excellent UV resistance; accelerated weathering tests reveal no significant changes in its physical and chemical properties, ensuring long‑lasting, reliable waterproof sealing. It is primarily used for weather‑resistant sealing of glass windows, doors, and curtain walls.

关键词： Penguin Brand Single-Component Neutral Silicone Sealant SR2505 New