NHL 2 Lime Mortar
15kg (approx)

• It's simple, ready to mix, just add water
• 100% natural, no additives or platicisers
• Natural hydraulic lime (NHL 2)
• Totally breathable, virtually no shrinkage
• Tough waterproof packaging
• Easy to follow instructions and specification
• Free technical support with every order

Also Available

NHL 2 Lime Mortar (25kg)
NHL 2 lime mortar, 25kg, ready to mix.
£10.00 + VAT

NHL 3.5 Lime Mortar (25kg)
General building, pointing, re-pointing.
£10.00+ VAT

Product Details

High Standards

Hydraulic lime mortar is designed and manufactured to British Standards following English Heritage guidelines. The product is CE approved.

Authentic, Pure and Simple

100% natural, breathable and sustainable. The mortar doesn't contain anything artificial, no additives or plasticisers.

Everything's Inside

All the materials you need:

• Natural Hydraulic Lime (NHL)
• Blended Sands & Aggregates

The lime, sands and aggregate are carefully selected and sourced from around the United Kingdom.

Easy to Mix

Mixing the mortar is really simple. All you need to do is stir the lime and aggregate together, then add clean water and mix to the correct consistency.

Integrity is Everything

As a heritage product, the hydraulic lime mortar's performance depends on the integrity of the natural material.

The tough, waterproof packaging keeps the material in perfect condition which is critical given it's hydraulic nature.

The material is not compromised in damp or wet conditions. It is also protected from internal condensation in hotter temperatures.

Economy & Convenience

These bags are popular with building contractors as they're economical and practical for projects large and small.

Orders for 8 or more bags are typically delivered using the UK's largest pallet network companies to keep delivery costs to a minimum.

If space is tight on-site you can call us to arrange partial delivery of your goods on different dates. We'll find a solution that works best for you.

Buy with Confidence

Lime mortars from Conserv® come complete with clear, concise instructions and free technical support. Call us any time for down to earth help and advice.

Frequently Asked Questions

What can I use NHL 2 lime mortar for?

NHL 2 is suitable for low density masonry or non-exposed areas. Soft, crumbling or flakey bricks, sandstone or limestone. Internal work or sheltered areas with minimal exposure.

What is hydraulic lime mortar?

It�s a traditional lime mortar, it does not contain cement but is mixed and applied the same way as a cement mortar. This makes it practical for modern construction. It has the ability to set underwater, hence the name hydraulic.

Do I need to add cement to make it set?

Absolutely not, hydraulic lime sets just fine. It is often confused with hydrated lime which can be added to cement mortar to increase workability. Genuine traditional lime mortars do not contain cement, ever.