Roundtower NHL 3.5 WhiteRoundtower NHL 3. 5 White is a moderately hydraulic natural lime binder designed for breathable masonry, rendering, plastering, and pointing applications. Manufactured to EN 459 1 standards, it offers a balanced combination of strength, flexibility, workability, and vapour permeability, making it one of the most versatile limes for both traditional and modern breathable construction. Its higher whiteness makes it particularly suitable for: colour

13 Litres Wet Plaster Coverage Approx

and damp using appropriate sheeting for a minimum of 24 hours

wood wool boards

Use as part of a suitable wall

and may not be permanently airtight and may degrade after a period of time

Increased Durability

the sharpener provides efficient and effective sharpening

renewable origin

Suitable for rendering

and acoustic applications

Dampening may be required depending on background conditions

and weather resistance