PRODUCT CATEGORIES

RENDERS BASECOATS & ADHESIVES PRIMERS PAINTS THE LIME RANGE MESH BUILDING MATERIALS

EWI-220 EPS Basecoat

Product Overview

EPS Basecoat is a high-performance, fibre-reinforced basecoat designed specifically for EPS external wall insulation systems. It can be used both to fix EPS insulation boards to suitable substrates and to enhance the reinforcement layer of the system. The formulation provides increased strength and stability, supporting the long-term durability of the finished façade. Its dual-purpose nature allows installers to reduce the number of materials used on site while maintaining high performance.

Intended Uses

EWI-220 EPS Basecoat is used for bonding EPS insulation boards to substrates and as a reinforcement layer within EPS-based external wall insulation systems. It is particularly suited to applications where a strong, reliable adhesive and basecoat are required to ensure overall system robustness.
UV
RESISTANT
SPRAY OR
HAND APPLIED
VAPOUR-
PERMEABLE
EPS BASECOAT
& ADHESIVE

Data Sheets

Product Data Sheet

Safety Data Sheet

Install Video Guide

Application Conditions

The basecoat should not be applied in rain or humid conditions, or where wet weather is expected before the material has set. Application should take place in temperate weather and must not be carried out in temperatures above 30 °C. Work should be postponed if the substrate or materials are frozen, or where there is a risk of frost within the first 24 hours after application. Typical setting time is between 24 and 48 hours, depending on environmental conditions and humidity. The product should be mixed with approximately 5.8 litres of clean water per 25 kg bag of dry mix.

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