EWI
Mitcham
Full external wall insulation in Mitcham using 100mm Rockwool mineral wool and a 1.5mm silicone render finish, including a rear roofline extension to prevent water ingress.
location_onMitcham, UK foundationSolid Brick 225mm2026
Dossier
4 sections
Fig. 00 — Completed elevation
Mitcham, UK · 2026
Floor Area
52m²
Duration
10Days
U-Value
0.032-0.039 W/m²K
Team Size
2Installers
02 · Section
Spec Sheet
System build-up as installed — materials, fixings, and finish as signed off on completion.
Materials & SpecificationverifiedCompleted
Grain Size
1.5mm
Colour
Steel
Code 27408 · EWI Pro Silicone
U Value
0.032-0.039 W/m²K
Access
Full Scaffold
Area
52m²
Silicone Render
Silicone Render (EWI-075) – 25KG
Basecoat
Premium Basecoat (EWI-225) - 25kg
Primer
Universal Primer (EWI-310) - 20kg + Topcoat Primer (EWI-333) - 7kg
Corner Bead
uPVC Render Corner Bead - No Nose (2.5m)
Stop Bead
uPVC Stop Bead with Mesh (2.5m)
Mesh
Orange Fibreglass Mesh (165g/m²) - 50m²
03 · Section
Gallery
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Site photography from survey to sign-off.
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Before
After
Fig. 01 — Before / after comparison
04 · Get quote
Start your own transformation.
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