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Langley PR-15 Pararapide Balcony and Walkway System

Verified by manufacturer 3 months ago

Langley Waterproofing Systems Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

A PMMA resin-based, cold-applied liquid waterproofing system.

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+44 (0)1327 704778 Website

Application

  • Suitable for use for refurbishment where a skid-inhibiting finish is required, in areas such as walkways, stairways, and balcony areas.
  • Can be used in conjunction with most common types of waterproofing, including asphalt and bituminous membranes.

Description

A two-component, resin-based, high performance, polymethylmethacrylate (PMMA) cold applied liquid waterproofing system with a catalytic action ensuring fast, controlled curing. Designed to be mixed on-site.


Features and benefits:

  • Robust.
  • Seamless and flexible.
  • Includes reinforcement with a polyester fleece.
  • Permanently elastic.
  • UV stable.
  • Skid-inhibiting finish.
  • Not temperature dependent.
  • Quick to install, wet-on-wet application.
  • Good point load resistance.
  • The catalytic action ensures fast curing, even at low temperatures.
  • Life expectancy of approximately 25 years.
  • BBA certified.
  • A full range of supporting products is available - consult manufacturer for details.


Components:

  • Preparation: Pararapride primer (0.2–0.5 kg/m²).
  • Wearing Course: Pararapide Self-Levelling Mortar (4 kg/m²).
  • Sealing coat: Pararapide Quartz (3 kg/m²) and Pararapide Sealer Coat, RAL: 7043 Dark Grey (0.5-0.6 kg/m²)

General information

Color

Grey

Guidance for specification option:

Dark grey.

Finish

Textured

Material

Quartz

Resin

Shape

Formless

Warranty description

15 year

Guidance for specification option:

Independently insured guarantee for both materials and workmanship (only valid when installed by approved contractors).

Uniclass

Ss_30_40_30_40 Liquid-applied cold roof covering systemsPrimary

CAWS

J31/10 Warm deck roof coating

J31/110 Cold deck roof coating

J31/120 Warm deck roof coating

J31/5 Cold deck roof coating

Product range

Balcony and Walkway Systems

Specification data - Liquid-applied cold roof covering systems

Preparation

-

Horizontal work

Preparation: Pararapride primer (0.2–0.5 kg/m²).

Skirtings and vertical work

Pararapride primer (0.2–0.5 kg/m²).

Liquid-applied waterproofing

-

Type

Pararapide Self-Levelling Mortar (4 kg/m²).

Surface protection

Pararapide Quartz (3 kg/m²) and Pararapide Sealer Coat, RAL: 7043 Dark Grey (0.5–0 -0.6 kg/m²).

Colour

Dark grey.

Weight

7.70–8.10 kg/m².

Slip resistance

R12.

Fire performance

Broof [t4].

Guidance for specification option:

To BS EN 13501-5:2016.

BIM objects

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Platform Compatible Version
Revit

Revit 2017

1

IFC
-

1

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

Pararapide BBA

Literature

PR-15

PR-15

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