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Limelite Renovating Plaster - Base Coat/ Backing Coat

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Tarmac Produktsertifiseringer:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Sertifikattype

Breathable, lightweight, insulating renovating plaster.

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Applikasjon

A particulary suitable solution for flood damage repairs or flood damage prevention and to solve damp problems in old buildings.


Solid substrates such as brick, block and stone should be cleaned with any loose or friable materials removed. The plaster should be applied in coats between 7–15 mm and a minimum of 24 hours is required between coats.

Beskrivelse

Limelite Renovating Plaster is a pre-blended, lightweight and fibre-reinforced fire resistant renovating plaster that controls and manages moisture movement in traditional and damp buildings.


Features and benefits:

  • Breathable - can be applied directly to damp walls and substrates.
  • Can provide a fast and effective solution for flood remediation, heritage restoration and in both domestic and commercial properties.
  • Non-combustible to BS 476-4 and can be designated class 0 in accordance with the requirements of the national building regulations for use as a surface finishing material.
  • Can be used as a rapid drying, easy to apply alternative to traditional lime-based plasters.
  • Compatible with both modern and traditional substrates including masonry, block, stone and wooden lath.
  • Prevents corrosion of metal fixtures such as angle beads and lath.
  • Provides a barrier to salt and efflorescence.
  • Mould resistant.
  • 24-hour drying time.
  • Insulating - contributes to the U-value of buildings.
  • Fibres reduce cracking and crazing.
  • Reduces condensation.
  • BBA certified.
  • CE marked.


Mixing:

  • Should be mixed in a clean mixing vessel using a mechanical mixer such as a slow-speed drill and paddle mixer.
  • Should be stored in sealed original packaging in a dry location at temperatures between 5°C and 30°C. Avoid exposure to water, frost or heat as this will lead to a reduced shelf life.

Generell informasjon

Farge

Grey

Veiledning for spesifikasjonsvalg:

Light grey.

Overflatebehandling

-

Produsentveiledning

For use with Limelite High Impact Finishing Plaster.

Materiale

Lime

Sand

Cement

Other

Veiledning for spesifikasjonsvalg:

Perlite.

Form

Formless

Veiledning for spesifikasjonsvalg:

Powder.

Lengde

Bespoke

Bredde

Bespoke

Høyde

Bespoke

Uniclass

Pr_35_31_64_71 RehabiliteringspussPrimær

CAWS

M20/220 Multicoat proprietary plaster

M20/330 Proprietary lime:sand

M20/42 Multicoat proprietary plaster

Spesifikasjonsdata - Renoveringspuss

Klassifiseringsdata

Impact resistance

Manufacturer's standard.

Execution

-

Veiledning fra produsent

For use with Limelite High Impact Finishing Plaster and Limelite Easybond breathable primer.

Contact the manufacturer’s technical team for details: limelite@tarmacbp.co.uk

Third-party certification

BBA Agrément Certificate.

Weight

25 kg.

Density

600 kg/m³ (dry powder), 800 kg/m³ (air dried), 725 kg/m³ (oven dried).

Veiledning for spesifikasjonsvalg:

  • Dry powder density: 600 kg/m³.
  • Density air dried: 800 kg/m³.
  • Density oven dried: 725 kg/m³.

Compressive strength - 28 days

3 N/mm².

Flexural strength

1.4 N/mm².

Veiledning fra produsent

at 28 days

Modulus of elasticity

2100 N/mm².

Appearance

Appearance as supplied: Fine grey powder. Appearance after application (dried): Light grey keyed finish.

Veiledning for spesifikasjonsvalg:

  • Appearance as supplied: Fine grey powder.
  • Appearance after application (dried): Light grey keyed finish.


ThermalConductivity

0.13 W/m·K (at 0% moisture by volume); 0.21 W/m·K (at 3% moisture by volume).

Thermal resistance

0.058 m²K/W.

Veiledning for spesifikasjonsvalg:

Thermal resistance (R) at 13 mm and 3% moisture by volume: 0.058 m²°C/W.


Plaster

10–30 mm (thickness).

Drying time

24 hour.

Water absorption

6.52 kg/m² after 24 hours.

Water vapour diffusion resistance

Water Vapour Diffusion Coefficient - 12.22.

Adhesion

0.8 N/mm², FP A.

Reaksjon på brann

Euroclass A1.

Fire classification

Class 0.

Bærekraftsdata

Opprinnelsesland for materiale

United Kingdom

Produksjonsland for produktet

United Kingdom

Produktsertifiseringer

BBA Agrément Certificate

BBA Agrément Certificate

Limelite Renovating Plaster System - BBA Ref: 91/2692

Dokumentasjon

Limelite Renovating Plaster

Limelite Renovating Plaster

Nyheter

Limelite breathable plaster - the ideal solution for renovating Hull's historic Maritime Museum

Limelite breathable plaster - the ideal solution for renovating Hull's historic Maritime Museum