Two companies developing an improved type of cellulose insulationThermal insulation made from recycled newspaper or
other wastepaper; often treated with borates for fire and insect protection.
Thermal insulation made from recycled newspaper or
other wastepaper; often treated with borates for fire and insect protection.
Not exact matches
Sources report that she watched with mild contempt as it spiralled lazily into a
wastepaper bin filled with 17 identical
others.