older hornbyunderlay better quality,newer underlay thinner .
Verified purchase: Yes | Condition: New
Good product easy to make fit on my layout.
Verified purchase: Yes | Condition: New
Trouble-free foam underlay to incorporate with foam ballast inlay. Easy to instal and effective in cutting down motor noise.
Verified purchase: Yes | Condition: Pre-owned
Ridiculously expensive for the amount you get in a pack.
Verified purchase: Yes | Condition: New
Great idea ,fits in nicely.
Verified purchase: Yes | Condition: New
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