Everbuild Everflex 115 GP Building Mastic For Joint Pointing and Sealing Internal External Use White 285ml

General description Everbuild Everflex 115 General Purpose Building Mastic is a traditional oil-based sealant designed for general pointing and sealing in construction. It provides an effective weatherproof seal for various joints and surfaces, ensuring durability and flexibility. The product remains permanently plastic beneath its surface skin, allowing for movement and expansion in joints. It is suitable for internal and external perimeter pointing around doors and windows, as well as sealing composite panels and low-movement vertical joints. Technical specifications Chemical Base: Thixotropic paste (ready to use) Packaging: 285ml cartridge Color: White (also available in brown, grey, stone) Flash Point: 65°C Density: approximately 1.6 g/cm³ Shelf Life: 18 months when stored in original unopened containers Storage Conditions: Store between 15°C and 20°C in original unopened packaging UV Resistance: Mechanical properties remain stable, but product may discolour; overpainting