Wykamol - LGM Liquid Gas Membrane

Wykamol Liquid Gas Membrane (LGM) – High-Performance Elastomeric Gas & Waterproofing Barrier

Wykamol Liquid Gas Membrane (LGM) is a single-pack, elastomeric liquid rubber membrane, designed for use on vertical and horizontal construction surfaces. It forms a tough, flexible barrier against vapour, damp, water, Radon, and Methane gas, ensuring long-term protection for buildings and underground structures.

Key Benefits:

✔ Single-Pack System – No mixing required, ready to apply.
✔ Water-Based & Non-Toxic – Safe, solvent-free & plasticiser-free formula.
✔ Can Be Applied to Damp Surfaces – Ideal for challenging site conditions.
✔ Quick Drying – Typically touch dry in 1 hour for fast installation.
✔ Strong Adhesion – Bonds effectively to various substrates.
✔ Highly Flexible & Crack-Bridging – Ensures long-lasting durability.
✔ Low Water Vapour Permeability – Provides superior moisture protection.
✔ Alkali & Acid Resistant – Can be applied to alkaline surfaces & resists silage acids.
✔ Non-Staining & Stain-Blocking – Prevents unsightly marks & surface contamination.
✔ Green Colour for Visibility – Easy application monitoring.

Approximate Coverage & Cure Time:

📌 8m² – Full gas protection
📌 12m² – Radon-only protection
📌 Cure Time: 2-6 hours (depending on conditions)

Ideal Applications:

✔ Basements & Below-Ground Waterproofing
✔ Concrete Floors & Walls
✔ Damp & Gas Barrier for Construction Sites
✔ Radon & Methane Protection

Wykamol LGM is an efficient and easy-to-apply liquid membrane, ensuring high-performance gas and waterproofing protection in residential, commercial, and industrial settings.

TDS

LGM Data Sheet

Details