List of featured suppliers of SEALANTS Expanding Polyurethane Foam Fire Rated DIN 4102 Part 1: Class B on Building Products Index
Sealants, expanding polyurethane foam, fire rated din 4102 part 1: class b are materials that are designed to create a watertight and airtight seal between two surfaces. They are made from a flexible and durable material that is able to expand and contract with changes in temperature and humidity. Additionally, they have been tested and rated for their ability to resist fire according to the DIN 4102 Part 1 standard, achieving a rating of Class B. These materials are commonly used in construction and building projects to seal gaps, cracks, and joints in walls, roofs, windows, doors, and other surfaces. The use of these materials helps to improve the energy efficiency of buildings, prevent leaks and drafts, and enhance the overall safety and durability of the structure.
