Track-Bed Roll 24' HO

FEATURES: Durable non-absorbent Black foam material
Conforms to all applicable NMRA standards
Sound-deadening and vibration-cushioning for quieter, smoother
operation.
Flexible material can be tacked or glued down and won't dry out or
crumble.
Great underlayment for multi-track yards, switches, loading areas
and sidings.