BBA Agrément Certificate
Render carrier board brick slip render system
Developed exclusively by WBS, the EPSITEC External Wall Insulation System has been designed to satisfy the need for an insulated render system incorporating a drainage cavity, for use on lightweight steel or timber frame construction.
Lightweight steel and timber frame structures are extremely robust and can be assembled in a matter of weeks using factory production methods. Once the framework has been assembled, and has been clad with an external weather-grade building board, the EPSITEC system can be installed directly to these boards and packed out to remove unlevel areas.
This innovative technique offers many advantages compared to traditional masonry methods, including increased speed in construction and it also allows internal contractors to commence works much earlier in the building programme, resulting in reduced build time and associated cost savings.
Following NHBC Guidelines, the EPSITEC System has been designed to incorporate a drainage cavity between the board and the system allowing any moisture to naturally drain away.
Intumescent strips are also positioned at every floor level and party wall to control the spread of flame in a fire situation.
In addition, the systems allows for a wide range of insulants of varying thicknesses to be used to help meet or exceed current building regulations and U-value requirements and provide an efficient, cost effective system suitable for low, medium and high rise construction.
The system is finally completed via the use of a wide selection of coatings and textures, which gives the completed project a hard-wearing, attractive, weatherproof finish.
Range of Brick Slips & Pointing Mortars
10 year guarantee
M21/20 External wall insulation system . . . . . .
M21/210 External wall insulation system
WBS EPSITEC External Wall Insulation System
Existing brickwork/ blockwork
New brickwork/ blockwork
SFS/ Steel frame
WBS Expanded Polystyrene (EPS) Insulation Boards
WBS Premium EPS Insulation Boards
WBS Mineral Fibre Insulation Boards
WBS Phenolic Insulation Boards
WBS PIR Insulation Boards
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 Silicone/ Acrylic 'K', Grain size ___ mm
WBS Silicone/ Acrylic 'R', Grain size ___ mm
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 EPS (Expanded Polystyrene) SD/FRA Grade Insulation Boards:
- WBS Epsitherm Insulation Boards:
- WBS Mineral Fibre Insulation Boards:
- WBS PIR Insulation Boards:
- WBS Phenolic Insulation Boards:
- Flexible Silicone & Acrylic Finishes:
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
Masonry – 7 mm Brick Slips
Masonry – EWI (Epsitherm) – 7 mm Brick Slips
Masonry – EWI (Epsitherm) – Dry Dash
Masonry – EWI (Epsitherm) – EpsiCoat Stone Render
Masonry – EWI (Epsitherm) – Silicone Render
WBS Phenolic External Wall Insulation System