different types of insulation strips
Types of Insulation. There is a very broad spectrum of insulation materials. available on the market, with an equally broad variance. in form, performance, sustainability, cost-effectiveness. and availability. Knauf Insulation manufactures four different types of. insulation: glass and rock mineral wool; extruded. polystyrene and extruded polyethylene and therefore can. offer advice on the most appropriate type of insulation. for a specific application.