Acoustic baffles for sound absorbing purposes; Acoustic insulating materials; Acoustical insulation for buildings; Architectural acoustic products, namely, sound absorbers and diffusers; Building insulation materials; Chemical fibers, not for textile use; Foam for use in the manufacture of footwear; Foam rubber; Heat and acoustical composite insulating shield for automobiles and machinery; Insulating materials made of polyethylene foam; Insulation materials for air conditioners; Padding mater...