Belfast insulation Co. Ltd is Northern Ireland’s Leading ... If you have a house with existing polystyrene sheets built into your cavity walls then these can be topped up. This is a good idea because ...

Andrew Legge, CEO of Havelock Wool, a company that produces natural, sustainable building insulation made from wool, explains ...

Styrofoam coffee cups, plates, clamshell takeout containers and other food service items made with expanded polystyrene ...