Filler Board

Filler board is a compressible material used in construction to fill gaps, joints, or voids between surfaces, providing a buffer or support in various applications. Typically made from materials like polyethylene, foam, or bitumen, it is commonly used in expansion joints, roadways, pavements, and flooring systems. Filler boards help absorb movement, reduce noise, and provide a base for sealants or other materials. They ensure that joints remain flexible and functional, preventing damage caused by thermal expansion, contraction, or shifting of surfaces. Easy to install, filler boards enhance the durability and performance of the structures they are used in.