Heat and Sound Insulation Material Prepared Using Plant Raw Material

Abstract

Results are given for a study of parameters for preparing low density flexible fibrous material based on mineral fibers using plant fiber. The effect of amount of plant fiber (flax fiber – cottonized fiber) on material density and flexibility, prepared by aeration precipitation, and also the effect of binder based on plant raw material and facings on the main properties of flexible heat insulation materials are studied. A process is described for adapting production parameters applied to manufacturing material in pilot plant equipment in the FGUP VIAM branch in Voskresensk. On the basis of research results compositions and production principles are developed for manufacturing low-density heat insulation fibrous material.