Isotherm Box

Our heavy duty Fibreglass Isotherm boxes are widely used in the food and beverages industry and hotels. They are also used in other industries such as chemical and pharmaceutical. These boxes are manufactured on special order with dimensions and insulation thicknesses as per customer’s needs.


Construction Our Isotherm boxes are made of a ‘sandwich’ construction of Fibreglass/Expanded Polystyrene Resipore/Fibreglass. The inner and outer Fibreglass layers have a Gelcoat finish.
Colour White Gelcoat/topcoat finish.