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Cavity System 2 (CS2 External Wall Insulation System) - External Wall Insulation System
Cavity System 2 (CS2 External Wall Insulation System) - External Wall Insulation System
Cavity System 2 (CS2 External Wall Insulation System) - External Wall Insulation System

Verified 11 months ago

Benx Group

Verified 11 months ago

Benx Group

Verified 11 months ago

Benx Group
Summary
EuroClass A1 components, mechanically fixed back to the inner sheathing board to create the designed cavity width with the insulation board fitted to a secondary A1 sheathing board and insulation.
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Application

For the cladding of buildings of all construction types.

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Description

Cavity system comprised of EuroClass A1 components, mechanically fixed back to the inner sheathing board to create the designed cavity width with the insulation board fitted to a secondary A1 sheathing board and insulation.


Features and benefits:

  • Kiwa BDA Agrément approved.
  • Accepted by all building warranty providers.
  • Compliant with Approved Document B and Technical Handbook section 2.
  • Minimum EuroClass Reaction to Fire classification of A2–s1, d0.
  • EuroClass A1 support system.
  • Takes cladding out of the critical path by quickly weatherproofing the building.
  • Low-cost cladding solution.
  • Fast application.
  • Tried and tested.
  • Wide range of colours and finishes including brick slips.
  • Easily achieves high levels of thermal performance.
  • Highly durable and weather resistant.
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Color
White, Cream, Blue, Yellow, Green, Grey, Red
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Finish
Textured, Acrylic, Brick
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Material
Mineral wool, Render
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Height
18000 mm
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Warranty description
12 year
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Specification

Classification data
Support rails and brackets
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Fixing method
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Material
CS A1 non-combustible fillets.
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Boards
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Material
CS2 sheathing board (minimum 9 mm).
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Insulation
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Material
Mineral wool insulation mechanically fixed to secondary CS2 sheathing board.
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Adhesive
Adhesive mortar.
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Fire barriers and stops
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Material
Intumescent fire break.
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Fixings
Fixed to inner sheathing board.
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Render carrier or reinforcement
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Material
High polymer modified basecoat with reinforcing mesh.
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Mesh size
Manufacturer's standard.
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Fixings
Manufacturer's standard.
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Render
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Application
Finish coat.
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Material
Enviromin mineral finish.
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Decorative finish
Textured, standard.
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Colour
WH89 White., SC75 Cream., SC69 Cream., BL57 Blue., CG56 Grey., LY82 Light Yellow., GR62 Green., Bespoke.
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Protective coating
Not required., NanoSil equalizing finish.
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Sustainability data

Material
Mineral wool, Render
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Recyclability
Mineral wool recycling from site schemes
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