Diall Cork Expansion strip (L)0.6m, Pack of 18 | DIY at B&Q
How should I conceal gaps between laminate flooring and wall trim? - Home Improvement Stack Exchange
Cork Strips | Parquet Expansion Joint | Cork Stretch Strips | Track Underlay Model Railway & Model Building | Natural Cork from Portugal - Strips 900 x 22 x 10 mm - Pack of 10 : Amazon.de: DIY & Tools
Parquet expansion joint with cork » Installing retrospectively