Ashlar Hydraulic Lime Mortar
Verified by manufacturer 2 months ago
Hydraulic lime mortar for fine joints.
Application
Suitable for fine joint pointing for joint widths 2—5 mm in brick and stonework. Used where a higher level of durability is required and in areas subject to potential severe weathering such as chimneys, copings as well as areas below dpc.
Description
EcoRight ashlar mortars are produced using dried sands, natural hydraulic lime, calcium lime and natural pigments.
Features and benefits:
- Comply with the durability requirements of BS 5628: Part 3:2001.
- Sand to BS EN 13139: 2002.
- Natural Hydraulic Lime to (NHL) BS EN 459: Part 1: 2001.
- Calcium Lime to BS EN 459: Part 1: 2001.
- Pigments to BS EN 12878.
- Consistent mix proportions and quality of mortar.
- Aesthetically enhances the character of brickwork and stonework.
- Available as Portland Stone, Bathstone & Charcoal options.
- Correct choice of sands.
- Improved workability, mortars can be re-worked for up to 24 hours.
- Reduction in wastage, savings on material cost.
- Improved productivity, savings on labour cost.
- More flexible than Portland cement-based mortars, reducing the need for movement joints in most cases.
- Lime based mortars create a stronger bond in brick and blockwork.
General information
Material | Hydraulic lime Sand Manufacturer guidanceEcoRight ashlar mortars are produced using dried sands, natural hydraulic lime, calcium lime and natural pigments. |
Shape | Formless |
Uniclass | |
CAWS | Z21/310 Lime:sand mortar mixes Z21/310 Lime:sand mortar mixes M20/57 Lime:sand M20/310 Lime:sand H51/585 Cement:lime:sand mortar jointing H51/585 Cement:lime:sand mortar jointing H51/585 Cement:lime:sand mortar jointing M20/120 Cement:lime:sand roughcast (harling) M20/110 Cement:lime:sand M20/15 Cement:lime:sand roughcast (harling) M20/10 Cement:lime:sand |
Specification data - Hydraulic lime mortars
Mortar type | Batched dry hydraulic:lime:sand. |
Mix | M5. |
Colour | Guidance for specification option: Consult manufacturer for colour options. |
Durability designation | To BS 5628, (iii) at 91 days; (iv) at 28 days. Manufacturer guidanceMortar mix durability designation. |
Mortar designation | HLM 5. Manufacturer guidanceHydraulic lime mix designation. |
CompressiveStrength | 5.0 N/mm². Guidance for specification option: 91 days. |
Durability Class | 7—8. |
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