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Parlumiere STH

Verified by manufacturer over a year ago

Sika Limited

Hydraulic lime waterproofing basecoat and building mortar.

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+44 (0)1707 394444 Website

Application

For waterproofing masonry and for use as a building mortar.

Description

Hydraulic, lime-based, lightweight, water repellent mortar and render, resistant to sulphates, designed to stabilise masonry which has deteriorated due to salts, saltpetre or damp. Parlumiere STH is suitable for waterproofing masonry and for use as a building mortar. It can receive a decorative finish adapted to the Patrimoine range of lime renders or it can remain uncovered.


Suitable for:

  • Clinker, brickwork, stone etc.
  • Old masonry erected with weak mortar.
  • Masonry coated with traditional mortar to BS EN 459-1.


Unsuitable for:

Masonry constructed and/ or rendered with gypsum, plaster-lime or painted surface.

General information

Color

White

Grey

Material

Lime

Shape

Formless

Uniclass

Pr_35_31_64_48 Lime rendersPrimary

CAWS

M20/310 Lime:sand

M20/330 Proprietary lime:sand

Product range

Building Finishing / Lime Renders

Specification data - Lime renders

Components

Hydraulic lime.

Colour

Grey-white.

Guidance for specification option:

The powder can be coloured on site during mixing with mineral oxides or natural colouring soils.

CompressiveStrength

CS II.

Flexural strength

1.5 MPa.

Modulus of elasticity

3700 MPa.

Water absorption

>0.3 kg/m²/24h.

Composition

Guidance for specification option:

  • Hydraulic lime (HL 3.5) conforming to standard BS EN 459-1 for construction limes.
  • Calcareous and siliceous sand. Maximum particle size 1.5 mm.
  • Mineral and organic additives.
  • Mineral pigments.

Preparation

Water ratio: 6.5–7.5 L per 30 kg bag.

Manufacturer guidance

(Product).