For which insulation:
Phonic and thermal.
Ecological material of vegetable origin.
Use of straw hemp, called hemp, and a complement of polyester fiber (between 10 and 20%).
In the form of insulating wool or in bulk with bags of granules 5 to 15mm in diameter. Permeable to water vapor. Good resistance to moisture. Excellent mechanical resistance. Lightweight. Recyclable. Not attacked by insects and rodents.
Degree of insulation:
Good to very good (depending on the type of declination of the product used and its thickness).
Bricks. Panels. Rollers. Bulk.
Uses for the house:
Attic. Walls. Soils. Roofing.
Good behavior in time. Ecological and renewable product. Relatively easy to implement.
Flammable but may receive fire retardant treatment.