Glass wool felt/Glass wool boards/rolls size mm (heat insulation etc. ), glass wool as sound & heat insulation materials, for an extensively application, like airport, power station, family buildings etc.

Density: 10-100kg/m3, thickness 25-200mm
Vacuum packing
Dimension: According to customers requirement


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.