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Masonry Grout - Natural Hydraulic Lime/ Lime Mortar

Verified by manufacturer 5 months ago

High Strength

Cornerstone Variant:

A dry ready mixed natural hydraulic lime or non-hydraulic lime mortar void filling walls.

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Application

  • Suitable for pouring, pumping and needle injection into solid wall masonry.
  • Can be used to fill voiding within walls to prevent pooling of water inside the masonry and fill tunnels created by pests.

Description

Factory blended mortar using graded powdered mineral fillers and St. Astier natural hydraulic lime or non-hydraulic CL 90 hydrated lime, combined carefully with selected additives to improve the grout's physical properties, flowability and mechanical performance, whilst maintaining all the virtues of a pure natural hydraulic lime grout.


Features and benefits:

  • Quality controlled production and product consistency.
  • High stability for pumping, tested to three scaffold lifts height with no segregation or blocking.
  • Very high flow and fine texture to fill the smallest of gaps.

General information

Color

Beige

Material

Hydraulic lime

Lime

Sand

Shape

Formless

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_20_31_53_42 Injection mortarsPrimary
Pr_20_31_53_50 Masonry grout

CAWS

C41/530 Proprietary mortar repairs

C41/530 Proprietary mortar repairs

C41/280 Proprietary fixings

C41/280 Proprietary fixings

Z21/310 Lime:sand mortar mixes

Z21/310 Lime:sand mortar mixes

Specification data - Injection mortars

Mix type

NHL 5.

Colour

As supplied.

Dry density

0.92 kg/L.

Manufacturer guidance

Dry hardened density.

Flexural strength

0.68 N mm².

Manufacturer guidance

Please note figures given are mean measurements and do not constitute a guarantee of minimum figures achieved.

Typical compressive strength

6.2 N mm².

Manufacturer guidance

Please note figures given are mean measurements and do not constitute a guarantee of minimum figures achieved.

Reaction to fire classification

Class A1.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Hydraulic lime

Lime

Sand

Literature

High Strength Grout - Product Data Sheet

High Strength Grout - Product Data Sheet

Medium Strength Grout - Product Data Sheet

Medium Strength Grout - Product Data Sheet

Low Strength Grout - Product Data Sheet

Low Strength Grout - Product Data Sheet

Ultra-Low Strength Grout - Product Data Sheet

Ultra-Low Strength Grout - Product Data Sheet

NHL Grout - Safety Data Sheet

NHL Grout - Safety Data Sheet

ULS Grout - Safety Data Sheet

ULS Grout - Safety Data Sheet