Wall Insulation

Bell Plaster and Building Supplies offers a comprehensive range of wall insulation designed to improve thermal efficiency and acoustic comfort in every type of project. By reducing heat transfer through internal and external walls, insulation helps maintain a stable indoor temperature and lowers overall energy use.

Our range includes trusted brands such as Fletcher Insulation Pink Batts, known for reliable thermal and acoustic control, and Kingspan Kooltherm, engineered for higher R values in narrow wall cavities. Each product is developed to meet Australian standards, ensuring consistent performance in residential, commercial and retrofit applications.

Whether you are building new or upgrading existing walls, Bell Plaster provides the right insulation products and expert advice to create quieter, more energy efficient spaces across Victoria.