Bostic P305

Bostic P305

Bostic P305 PU expanding Gun Foam, based on the high-quality Bostik P305 FOAM’N’FILL PRO B3 formulation, is a versatile and professional-grade tool designed for effective insulation ,sealing and bonding in construction projects. This one-component polyurethane foam meets strict environmental standards, including EC1 Plus and A+ certifications, and contributes significantly to noise reduction and thermal insulation. It is specially developed to fill joints around window and door frames, as well as in partition walls, ceilings, and floors, with excellent adhesion to various substrates such as concrete, stone, plaster, wood, metal, and plastics like EPS, XPS, rigid polyurethane foam, and uPVC.

The foam can also be used as an adhesive for multiple materials, including EPS and XPS in decoration, arts, and crafts, adding to its broad utility. The application process involves shaking the can vigorously, applying the foam in layers with water spray to control expansion, and ensuring proper ventilation during use. Designed for use in environments with temperatures between +5°C and +35°C, this pressurized aerosol is equipped with an NBS-thread applicator gun for precise application. Its robust formulation ensures strong adhesion and durability across a wide range of building and repair tasks, making it an essential tool for both professionals and DIY enthusiasts seeking reliable insulation, sealing, and bonding solutions.