Erega Allettamento MGN

High Quality Bedding Mortar

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Erega Allettamento MGN - Description

EREGA ALLETTAMENTO MGN is a bedding mortar made of natural lime, washed river sands free of impurities and natural volcanic pozzolans, having a compressive strength of M 2.5.

Being a soft mortar, it is suitable for both old brickwork and stones: for grouting joints, for the reconstruction, consolidation and repair of brick, stone and tuff walls, including exposed surfaces.

This product is available in 6 colours (options 01-06).

Key Features

Here are some key features of this product.

Breathable

Being a lime plaster, it's naturally vapour permeable or breathable.

Resistant to High Humidity

This lime plaster can tolerate high levels of msoiture and humidity.

No Cement. No Chemicals

This plaster does not contain chemicals or cement - it only contains natural materials.

Suitable for Listed buildings

This plaster is suitable for historic or listed buildings and heritage renovations.

Multiple Colours

This is a coloured plaster that comes in multiple colours.

Composition

Natural air lime: highest purity lime containing min 90% CaO, classified as CL90S according to EN-459-1 standard

Natural pozzolans: volcanic sands and ashes of exclusively natural origin, certified according to EN 197-1 standard

Natural hydraulic lime NHL 3.5, certified according to EN-459-1 standard

Natural river sands: washed river sands, free of salts and impurities, certified according to EN 13139 standard

Marble powders, certified according to EN 12620 standard

Specifications

Granulation (mm)

0-2.5

Vapour diffusion resistance (μ)

Declared thermal conductivity - λ (D)

0.43

10.5

Adhesion (N / mm²)

0.3

Compressive strength (N / mm²)

2.5

Bulk density (kg / m³)

1440

Bag weight (kg)

Application temperature (°C)

5-30

Fire rating

Chloride content (%)

None

Harmful substances

None

Colour options

Certifications

UNI EN 998-1:2016 – Certified Coloured Plaster for External Plastering (CR)

UNI EN 998-1:2016 – Certified General Purpose Plaster for Internal / External Use (GP)

UNI EN 998-2:2016 – TUV Italy Certified Mortar with Guaranteed Performance in Elements Subject to Structural Requirements

Minimum Environmental Criteria (CAM) Declaration: a “green purchase” environmental declaration, indicating that this product satisfies the environmental requirements of the Italian Government, representing the best ecological solution for a project when taking into account the entire life cycle of a product from manufacturing to disposal.

Free of Harmful Substances including formaldehyde

CE Marking: this product complies with all relevant European Union regulations, meeting all performance requirements required by the CE marking.

Similar Products

Here are some other similar products of the same category (e.g. other main coats or finishes). Depending on your application, you could use these as alternative products.

Betoncino

Lime Structural Consolidation Mortar

Consolidation

Base

Flooring

Building

Application

Here are some key technical points about how to apply this material correctly:

Building

Mixing: mix the material with clean tap water only without adding anything else (no other material or additive), until a homogenous, creamy-consistency mix is obtained.

Application conditions: ambient and wall temperatures must be between +5 to +30°C during application. Surfaces should be protected from rain and humidity until they have completely dried (approx. 3 – 10 days depending on weather conditions).