BBA Agrément Certificate
Mineral wool insulation for use with external wall systems
The WBS Epsitherm Insulation System offers a versatile, cost effective solution for both new build and refurbishment applications. It is ideal for use on a variety of substrates including brickwork, blockwork, steel frame, timber frame and structurally insulated panels (SIPS).
WBS Epsitherm insulation boards are manufactured without the use of CFCs or HCFCs and therefore have a zero ODP.
Epsitherm offers improved U-values in comparison to standard EPS with a thermal conductivity as low as 0.030 W/m²K.
WBS Epsitherm can be finished using a variety of final finishes or textures, including silicone & acrylic renders, cementitious renders, dashing aggregates and brick slips.
10 year guarantee on BBA approved systems
M21/20 External wall insulation system
M21/210 External wall insulation system
WBS Epsitherm External Wall Insulation System
Existing brickwork/ blockwork
New brickwork/ blockwork
SFS/ Steel frame
WBS Fungicidal Wash
WBS Stabilising Solution
WBS Epsitherm Insulation Boards
Adhesive and mechanical
WBS Bedding Adhesive
WBS Alkali Resistant Scrim Cloth incorporated into bedding adhesive
WBS Scrim Adhesive
WBS UF Adhesive
WBS Premium Scrim Adhesive
WBS K&A Adhesive
WBS HPX Adhesive
WBS Brick Slip Adhesive
WBS Ashlar Effect Render
WBS Brick Effect Render
WBS Brick Slip
WBS Epsibrick 7 mm Brick Slip
WBS Epsicoat Mineral Render Plus
WBS Heck ED Mineral Render
WBS Silicone/ Acrylic 'K', Grain size ___ mm
WBS Silicone/ Acrylic 'R', Grain size ___ mm
WBS Spar Dash Finish
WBS Aluminium beads, trims & amp; profiles
WBS Plastic beads, trims & amp; profiles
WBS Polyester coated galvanized steel beads, trims & amp; profiles
WBS Stainless steel beads, trims & amp; profiles
WBS Low Modulus Silicone Sealant
Standard product features
- WBS Premium Polystyrene SD/ FRA Grade (Premium EPS):
- Fire performance:
- Polymer modified renders:
A range of BBA certified through coloured polymer modified renders are available in a variety of colours. Special colours may be available on request.
- Dry dash:
A wide range of coloured dashing mortars and complimentary dashing aggregates are also available. A list of standard colours can be found at: www.wbs-ltd.co.uk/wetherby-systems/system-finishes/polymer-modified-renders/dry-dash-finishes.
- Flexible Silicone & Acrylic Finishes:
- Epsibrick Brick Slips:
The basis of the WBS Epsibrick Brick Slip System is the specially profiled galvanised steel/ stainless steel brick mesh which is fixed directly onto the EWI system. The mesh is fixed using specialist fasteners of the appropriate length to give a suitable penetration into all types of substrate, which must comply with wind loading requirements. Due to the overall weight of the system, it is recommended that WBS brick slips are only used up to three storeys.
- Epsibrick 7 mm Brick Slips:
WBS Epsibrick 7 mm Brick Slip System incorporating real clay brick slips adhesively fixed to a high impact, reinforced basecoat. The reduced brick slip thickness makes this an extremely durable, lightweight system, offering a wide range of colours, enabling tenants to retain the look of their original brick façade.
-Epsicoat Mineral Render Plus:
A unique through coloured mineral render requiring no painting or sealer coat. This system allows application in lower temperatures/ higher humidity and is rainproof within 2 hours. Available in 8 standard colours. Details of the Epsicoat Mineral Render Plus system can be found at: www.wbs-ltd.co.uk/wetherby-systems/system-finishes/mineral-renders/mineral-render-plus/
-Heck ED Mineral Render:
A high performance mineral render allowing quicker drying times in lower temperatures/ higher humidity. Heck ED Mineral Render requires 2 coats of silicone paint, tinted to the colour of the clients choice with 100's of options available through our NCS colour range. Details on the Heck ED Mineral Render system can be found at: www.wbs-ltd.co.uk/wetherby-systems/system-finishes/mineral-renders/epsicoat-heck-ed/
Epsitec - Render Carrier Board – 7mm Brick Slips
Epsitec - Render Carrier Board – EpsiCoat Stone Render
Epsitec - Render Carrier Board – Silicone Render
Epsitec – EWI (Epsitherm) – Silicone Render
Epsitherm EPS External Wall Insulation System - Silicone Render Finish
EWI (Mineral Wool) - 7mm Brick Slips
Heck ED Mineral Render
Masonry – 7 mm Brick Slips
Masonry – EpsiCoat Stone Render
Masonry – EWI (Epsitherm) – 7 mm Brick Slips
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