MB-LK-PUSeries: Likimem

Likimem PU Polyurethane Liquid Membrane

One-component, UV-resistant polyurethane liquid membrane for seamless, walkable terrace and roof waterproofing.

Coverage: 1,4–1,8 kg/m² (iki kat)
Packaging: 25 kg pail
Application: +5 °C / +35 °C

Data sheet (TDS)Safety sheet (SDS)Calculate quantity

PDF documents are samples with a "DEMO" watermark.

Technical data

Coverage	1,4–1,8 kg/m² (iki kat)
Curing	Touch-dry 6 h, recoat 12–24 h, foot traffic 48 h
Application temperature	+5 °C / +35 °C
Packaging	25 kg pail
Colour	Grey, white
Shelf life	9 months unopened
Elongation at break	≥ %600
Tensile strength	≥ 4 N/mm²
Shore A hardness	65

About the product

Likimem PU is a one-component, moisture-curing polyurethane that forms a highly elastic, seamless film. It is fast and clean on complex terraces, roofs with many penetrations and over existing membranes.

Once cured it exceeds 600% elongation and bridges hairline cracks. With a light-stable top coat it forms a long-lasting exposed system.

Areas of use

Terraces and balconies
Flat roofs with many penetrations
Refurbishment over old membranes
Planters and green areas

Application steps

The substrate must be clean, dry and sound; fill cracks and joints with sealant.
Apply a compatible primer and observe its drying time.
Reinforce corners, drains and joints with polyester fleece.
Apply the first coat evenly by roller, brush or airless spray.
Apply the second coat crosswise once the first is touch-dry.