All Australian Class 1 Buildings (detached homes) and 10a Buildings with a conditioned space must adhere to mandatory insulation requirements under F2.6 of the Building Code of Australia (BCA). Installing EnviroSeal wall and roof foils in combination with other insulation products ensures that insulation requirements are met as foils contribute to the total system R-value for thermal insulation. The green anti-glare coating on all EnviroSeal foils reduces reflection making it easier and safer to install and fire retardant adhesive is used for improved safety.