Lignofol 300

Lignofol 300 is a high-strength polyethylene Damp Proof Membrane (DPM) designed to provide moisture protection for solid floor construction. With a thickness of 300MU (1200g/m²), it delivers superior puncture resistance and long-term durability, preventing water vapour and ground moisture from rising into the building structure.

Each pack includes four 25m rolls, giving a total coverage of 100m². The heavier 300MU gauge offers extra protection against rough sub-bases and foot traffic during installation, while the flexible polyethylene material ensures easy handling and effective coverage.

Key facts:

• BBA certified for ground floor construction
• Thickness: 300MU (1200g/m²)
• 4 rolls × 25m providing 100m² total coverage
• Made from black polyethylene

This polyethylene DPM is suitable for use beneath concrete slabs, screeds, and insulation layers, helping to maintain a dry, stable floor base. It provides a dependable barrier for heavy-duty building applications where increased durability and performance are required.

Installation info:

Lay the membrane on a smooth, prepared surface with 150mm overlaps, sealing all joints with an appropriate DPM jointing tape.