EWI-075 Silicone Render Eggshell 25kg

Request a quote for other grain sizes: 0.5mm / 1.0mm / 2.0mm / 3.0mm

The EWI-075 Silicone Render is a high-performance thin-coat coating engineered for external wall applications. This polymer-modified, ready-to-use render system delivers a decorative finish with excellent adhesion to diverse substrates including brick, concrete, render carrier boards, traditional plasters, gypsum surfaces, and external wall insulation systems.

This silicone-based render excels in breathability, making it the ideal choice for projects incorporating breathable insulants in external wall insulation applications. Whether paired with Mineral Wool or Wood Fibre insulation, the render maintains optimal vapour permeability throughout your system.

The EWI-075 offers superior flexibility and crack resistance compared to conventional sand and cement or monocouche renders. Its thin-coat formulation ensures a durable, long-lasting aesthetic finish with minimal risk of surface deterioration.

Product Specification

Colour: EGGSHELL - 28028

Dimensions: 399mm x 326mm x 277mm

Weight: 25kg

Application Temperature: +5 to +25 °C

Grain size on this product: 1.5mm

Request a quote for other grain sizes: 0.5mm, 1mm, 2mm and 3mm

Coverage:

1. 0.5mm –1.6kg/m². One bucket should cover 16–20m²
2. 1.0mm – 1.9kg/m². One bucket should cover 12–13m²
3. 1.5mm – 2.4kg/m². One bucket should cover 9–10m²
4. 2.0mm – 3.4kg/m². One bucket should cover 6-8m²
5. 3.0mm – 5.0kg/m². One bucket should cover 5-6m²

Colour: Available in 380 colours

Applications: EWI Systems - External Wall Insulation

BBA Certified: Yes (no. 18/5503)

Material: Silicone emulsions, fillers, modifying admixtures, pigments

Availability

1. The EWI-075 Silicone Render is supplied across an extensive palette of finishes, encompassing standard RAL and NCS colour specifications to match your project requirements.
2. Select from multiple grain sizes—0.5mm, 1mm, 1.5mm, 2mm, and 3mm—to achieve your preferred surface texture. A 0.5mm grain produces a refined, smooth finish, whilst a 3mm grain creates pronounced texture with enhanced visual depth and architectural character.

Application

EWI Pro Silicone Render requires no water and is supplied ready for immediate application. Simply stir the product thoroughly before use to ensure uniform pigment distribution and verify colour accuracy against your order documentation.

To apply the EWI-075 Silicone Render, apply an initial coat with a trowel to the substrate, then use a plastic float to establish the desired texture profile. Thickness should correspond to your selected grain size for optimal performance.

Application Specifics

When installing EWI Pro Silicone thin coat Render on building elevations, ensure sufficient applicators are deployed to complete entire facades in one session. Rapid setting, particularly during warm weather, necessitates swift application and finishing to prevent visible joint marks between render sections.

Info

Browse our complete EWI PRO range and refine selections by thickness or coverage using the left-hand filters. For technical advice on product suitability or bulk quotations, contact our team on +4402038839057, email sales@insulationbee, or use Live Chat for competitive UK Insulation pricing.