Product Data Sheet Show all documents
Everbuild® Facades One Coat GPR

Everbuild® Facades One Coat GPR

General Purpose Render - a weather resistant & waterproof render for internal & external walls

Everbuild® Facades One Coat GPR is a weather resistant, waterproofing grey render for internal and external walls. Suitable as a grey coat finishing render, or as a base coat for use prior to receiving a decorative finish. Suitable for machine or manual applications.

  • One coat application
  • Overpaintable
  • Suitable for masonry and concrete walls
  • For internal and external use
  • Weather resistant
  • Breathable
Product Data Sheet Show all documents

Usage

Masonry and walls constructed from the following:
  • Ultra-lightweight, lightweight & dense aggregate concrete blocks
  • Brick
  • Clay blocks e.g. porotherm
  • Standard low and normal density lightweight aircrete blocks
  • Breeze blocks
  • Stone/ rubble stone
  • Shuttered concrete
  • Expanded clay insulation blocks
  • Clean, sound, well adhered existing render
  • Dry-stacked inter-locking modular wall units e.g. Durisol recycled timber blocks
These substrates will require a suction control coat of Everbuild® 503 SBR prior to applying Everbuild® Facades One Coat GPR  

Advantages

  • One coat application
  • Overpaintable
  • Suitable for masonry and concrete walls
  • For internal and external use
  • Weather resistant
  • Breathable

Packaging

25 kg bags

Colour

Grey

Product Details

Sustainability / Certifications / Approvals

APPROVALS / STANDARDS

CE Marked under EN 998 General purpose rendering mortar (GP) for internal and external applications
Product Information

Shelf Life

12 months

Storage Conditions

Store in dry conditions between +5 and +25 °C 
Technical Information

Reaction to Fire

A1

Permeability to Water Vapour

μ ≤ 20

Water Absorption

W2

Thermal Conductivity

0.45 W/mk (tab mean value: 50%)

Application

Application Information

Mixing Ratio

4.5-5.5 litres per 25 kg bag

Layer Thickness

Apply at 10-15 mm thickness using trowel or float.

Ambient Air Temperature

Use between +5 °C and +30 °C
Consumption

Consumption

25 kg of Everbuild® Facades One Coat GPR will cover 1.7 – 1.8 m2 at 10 mm thickness
Application steps

MIXING

Mix at a ratio of 4.5-5.5 litres clean water to 25 kg bag of Everbuild® Facades One Coat GPR

Mix for approx. 3-5 minutes with a spiral action mixer

APPLICATION

Everbuild® Facades One Coat GPR should be applied following EN13914-1 code of practice.

For weatherproofing concrete blocks and masonry substrates:

  • Apply the first coat of Everbuild® Facades One Coat GPR levelled and lined to a depth of 10 mm thick and leave with a toothed trowel finish
  • For the second coat, apply a minimum 5 mm coat of product and finish using a stainless steel trowel or float depending on the desired effect

 To apply a base coat finish for receiving tiling or brick slip finish, apply one compact 15mm thick coat and leave with toothed trowel finish

 

For applying onto waterproof substrates e.g. concrete

  • Apply a single coat between 7-8 mm thick, float-finishing as you progress using a stainless steel trowel, wooden, plastic or sponge float finish depending on the finish desired
  • For thicker applications, apply 2 coats as for float finished waterproofing coating

For guidance regarding machine application please contact the Parex technical department.

CLEANING OF TOOLS

Clean immediately with fresh water

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