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EWI-251 Insulating Render Coat

Product Overview

EWI-251 Insulating Render Coat is designed to create high-performance, thermal-insulating and vapour-permeable coatings for external applications. It offers an alternative to traditional external insulation systems, helping to improve energy efficiency while allowing the building fabric to breathe. It also provides acoustic benefits, helping to reduce external noise and improve overall comfort.

Designed for use as an insulating undercoat within an external render build-up, EWI-251 Insulating Render Coat should be finished with EWI-252 Repair Render for a smooth, sponged finish, or with EWI-075 Silicone Render for a more contemporary appearance.

Intended Uses

EWI-251 Insulating Render Coat is intended for external use as a breathable, insulating render coat on suitable wall substrates.

It is suitable for blockwork, masonry, stone, concrete and refurbished wall surfaces where an insulating render layer is
required. For non-standard backgrounds or applications, seek advice from the EWI Pro Technical Team.
EXTERNAL
USE
SPRAY OR
HAND APPLIED
UP TO 120MM
BUILD UP
ACOUSTIC
INSULATING LAYER

Data Sheets

Product Data Sheet

Safety Data Sheet

Install Video Guide

VIDEO COMING SOON

Application Conditions

Application should be carried out in ambient, substrate and material temperatures between +5°C and +25°C. Protect the surface from frost, rainfall, excessive temperatures, strong winds and rapid drying during application and curing.

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