The Co-Pro Red-Line 10dB underlay is a slim and functional roll underlay specially developed for laminate and parquet. With a total thickness of approx. 2 mm, it provides a lightweight, moisture-resistant, and sound-absorbing subfloor without creating much build-up height – ideal if you want to lay a floor tile or laminate in rooms with limited height.

Comfortable and effective

• Impact sound reduction approx. 10 dB: Red-Line improves sound insulation for laminate and parquet, ensuring a quieter living space and a more comfortable walking sensation.

• Moisture-resistant: Due to the PE-foam with foil, the underlay is moisture-resistant, preventing rising damp from the subfloor.

• Lightweight and thin: With only ~2 mm thickness, you retain build-up height, which is useful for low doorways or connections.

Suitable for

This underlay is ideal under:

• Laminate flooring

• Parquet flooring

Thanks to its roll properties and low thickness, the underlay is easy to lay, and you can start laying the floor finish almost immediately.

Red-Line 10dB combines practical sound dampening with moisture protection in a thin, manageable roll – a smart choice for floors with limited build-up space or if you want to lay a neat, flat base.