Non-woven mats formed at least partially of glass fibers, high molecular weight aramid fibers, carbon fibers, and/or silica fibers for insulation, reinforcement, thermal shielding and acoustical sheilding of automotive, aerospace, contruction and industrial parts; sub-assemblies formed at least in part of non-woven mats, fiberglass rovings, metal tubes, and steel wool for thermal and acoustical shielding of automotive, appliance and industrial parts

Non-woven mats formed at least partially of glass fibers, high molecular weight aramid fibers, carbon fibers, and/or silica fibers for insulation, reinforcement, thermal shielding and acoustical sheilding of automotive, aerospace, contruction and industrial parts