(NHL) Natural Hydraulic Lime

Breathable Lime Binder
Available in NHL 2, NHL 3.5 and NHL 5

Secil NHL 3.5 - Natural Hydraulic Lime

Moderately Hydraulic

Medium strength with a moderate setting speed, suitable for general purpose mortars and renders, ideal for most building work.

  • £8.75 + VAT

Blue Circle NHL 3.5 Lime

Natural Hydraulic Lime

Medium strength hydraulic lime conforms to EN 459-1. Suitable for general purpose mortar, pointing, rendering and building work.

  • £8.75 + VAT

Secil NHL 2 - Natural Hydraulic Lime

Feebly Hydraulic

More gentle and flexible, suitable for soft masonry or internal building work, ideal for making lime plaster.

  • £7.50 + VAT

Secil NHL 5 - Natural Hydraulic Lime

Eminently Hydraulic

Stronger and faster setting, suitable for dense masonry exposed to more severe weather conditions.

  • £8.75 + VAT

Blue Circle NHL 5 Lime

Natural Hydraulic Lime

Eminently hydraulic lime suitable for use in masonry pointing, capping, foundations, sea defences and new build construction.

  • £8.75 + VAT

Singleton Birch NHL 3.5

Moderately Hydraulic Lime

Singleton Birch NHL 3.5 was manufactured by Secil Argamassas and is now available as Secil NHL 3.5 supplied by Singleton Birch.

  • £8.75 + VAT

Singleton Birch NHL 2

Feebly Hydraulic Lime

Singleton Birch NHL 2 was manufactured by Secil Argamassas and is now available as Secil NHL 2 supplied by Singleton Birch.

  • £7.50 + VAT

Singleton Birch NHL 5

Feebly Hydraulic Lime

Singleton Birch NHL 5 was manufactured by Secil Argamassas and is now available as Secil NHL 5 supplied by Singleton Birch.

  • £8.75 + VAT

NHL stands for natural hydraulic lime. The number relates to compressive strength in N/mm².

Singleton Birch

Singleton Birch is UK's leading independent lime manufacturer.

NHL, Useful Links