Lichen & Biological Growth Remover

Break the Bond Safely

In humid or shaded spots, lichen and moss take hold on module glass and frames. They block light, trap moisture and are hard to shift with water or brushing alone.

LRA loosens the growth's grip on the glass so it brushes off. It is a remediation product: afterwards, a coating such as Antistatic Solar Armor or D-Solar Defendor seals the glass so any new growth bonds less strongly.

Key Benefits

• Removes lichen, moss and fungi from module glass
• Designed to be gentle on the AR coating, silicone and aluminium frame
• 6 module-maker letters of conformity
• Biodegradable (Chemitek)

How to Use (Chemitek Datasheet)

• Dilute: 1 kg of LRA in 10 L of water
• Spray: cover the affected area; for severe growth, brush it over the whole surface
• Soak: leave for 10–20 minutes
• Brush: remove the growth; repeat if needed
• Rinse: rinse thoroughly with water
• Protect: apply a coating straight afterwards

Recommended For

• Ground-mounted arrays in shaded or humid locations
• Panels under trees or near vegetation
• Installations in high-rainfall regions
• Older installations with established growth