| 摘要 |
The present invention relates to a method for manufacturing a thermal insulation product comprising at least one step of creating a foam from a mixture of mineral particles formed of a crystallized calcareous part and of a crystallized magnesian part, the crystals of the calcareous part and those of the magnesian part being combined in the form of composite aggregates, said calcareous part comprising at least one carbonate chosen from the group consisting of calcite, aragonite and mixtures thereof, said magnesian part comprising hydromagnesite, at least one step of shaping and at least one step of drying the foam obtained and also relates to the product obtained. |
