Wool has a low level of flame spread but does smoulder, while other natural insulation materials burn vigorously. Following increased interest in both the use of and flammability of natural insulation materials, fire protection is a big issue for them.
By impregnating Zeroignition Solution into the fibrous structure of natural insulation materials, such as wood fibre, textiles, or wool fibres, during the manufacturing process, you can ensure fire protection at a nano scale throughout the material. This non-toxic treatment now not only renders it non-flammable, it has little impact on product performance, and produces no VOC emissions. Something that would put your materials in a class of their own.