Classification Information
Non-metal roofing; roofing felt; felt roof coverings; non-metal roof coverings; roofing membranes; non-metal building materials, namely, absorbent felt for use under metal roofing.
Nonmetallic Building MaterialsNon-metal roofing; roofing felt; felt roof coverings; non-metal roof coverings; roofing membranes; non-metal building materials, namely, absorbent felt for use under metal roofing.
Nonmetallic Building Materials