Density: 10-150kg/m3, thickness 25-200mm

Packing:by vacuumed

Glass wool as sound & heat insulation materials, for an extensively application, like airport, power station, family buildings etc.

Heat preservation for steel structure building

Heat insulation for wall and roof of house to save energy

For indoor partition wall, Train compartment

For cool-making and high buildings required to be fireproof, heat resistant and sound insulating

Wonderlead is a manufacturer and distributor of professional thermal insulation-use supplies. Mainly products: Glass wool rolls/boards; Rock wool rolls/boards.

Wonderlead is dedicated to providing a high quality, comprehensive product selection to our customers. Our commitment to excellence is achieved through diligent teamwork and continuous improvements in customer satisfaction.