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Ultra Insulating Render & Plaster - Lime render or plaster undercoat

Verified by manufacturer 2 months ago

Lime Green Products Ltd

A thermally insulating lime basecoat plaster and render for masonry and wooden laths which can be applied in thick coats. Highly breathable, elastic and Class A1 for fire.

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+44 (0)1952 728611 Website

Application

Suitable for old walls.

Description

Ultra is suitable for old walls which need to breathe, inside or out. Its uses pure lime and lightweight insulating pumice in place of sand for high performance.


Features and benefits:

  • 99.5% mineral - will never rot or burn.
  • Class A1.
  • Thermally insulating.
  • Enhanced resistance to salts.
  • Thicker coats for reduced labour.
  • Higher breathability and flexibility due to porous aggregate compared to standard lime mixes.


Ultra can be used as a straight swap for a standard lime render or plaster basecoat, but will start saving energy as soon as it is dry.

General information

Color

White

Material

Lime

Shape

Formless

Warranty description

Ten year

Uniclass

Pr_20_31_12_39 Hydraulic limesPrimary
Pr_35_31_64_48 Lime renders

CAWS

M20/330 Proprietary lime:sand

Specification data - Hydraulic limes

Type of hydraulic lime

Natural hydraulic lime.

Constituents

Natural hydraulic lime and light-weight mineral aggregates.

Compressive strength – 28 days

>1 N/mm² (CSI)

CompressiveStrength

2 N/mm².

Density

Bulk density: 700 g/ L.

Thermal Conductivity:

0.18 W/m.K.

Sustainability data

Contains Red List materials

No

Country of material origin

Europe

Country of product manufacture

United Kingdom

Recyclability

Suitable for aggregate recovery / washing

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

55 %

Literature

Ultra TDS

Ultra TDS

Case studies

Ultra for the House of the Northern Gate

Ultra for the House of the Northern Gate