BUILD WITH CONFIDENCE

with Cem-Rock Building Boards

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Greenspan introducing Cem-Rock eXtreme boards range at Futurebuild 2023

Greenspan now offer a flat sheet cutting service to manufacture sheets to client's own specification.

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Our Products

Eco-friendly, light weight, high strength magnesium cement boards with safer, easier and faster application suitable for both interior and exterior use 

External Insulation Substrate Board

Cem-Rock eXtreme was developed from the widespread need for a board with racking, pull through and pull out strength. It shares very similar characteristics to Cem-Rock, but has been formulated to improve on the aforementioned properties. 

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Rainscreen Backer Board

Cem-Rock® cement board has exceptional properties, which makes it a perfect solution if you need a rainscreen backer board for your steel structure. 

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Floor Substructure Board

Cem-Rock eXtreme FLOOR represents a quantum shift in flooring technology. It has been designed to replace plywood and OSB floor sheathing. It provides a superior flooring solution that is unaffected by environmental exposure during construction. 

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Why Cem-Rock?

Features which are unmatched in its product class 

Environmentally friendly 

Class A1 fire rated product

Strong and Durable 

Resistant to atmospheric and other harmful effects 

Class A1 fire rated product

  • No plywood, OSB or drywall panel can claim this.
  • Releases water vapour during a fire event, helping to cool and contain the fire
  • It can achieve up to 4 hour fire ratings
  • The building board of dreams for fire officers

Strong and durable

  • Stronger than gypsum boards
  • Stronger than fibre cement products
  • Lighter that fibre cement products
  • Safe to work with
  • Extremely user friendly
  • Easy to cut and score
  • Tremendous pull out strengths

Resistant properties

  • Impervious to water
  • Moisture resistant
  • Dimensionally stable when wet
  • Structurally stable when wet
  • Does not feed mildew
  • Does not rot or mould
  • Termite resistant
  • Contains zero foodstuff

Environmentally friendly

  • Contains no formaldehyde
  • Contains no fly ash
  • Contains no toxins
  • Does not off-gas
  • Carbon neutral product
  • Low energy manufacturing process
  • No carcinogenic dust
  • Ideal for chemically sensitive people in the home environment

Recent Projects

Red Cow Hotel

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Kerry Innovation Centre

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Lawlor’s Hotel

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Address

Greenspan System Sales Ireland Ltd.
Ballyhahill
Co. Limerick
V94 Y2C6

Tel:+353 (0) 69 82222 

Greenspan UK Ltd.
Office 2
91 Main Road
Meriden, Coventry
West Midlands
CV7 7NL

Tel: +44 (0) 121 517 0957

Greenspan USA LLC
515 South 4th Ave
Mount Vernon
NY 10550

Tel: +1-(844)-823-6762

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