Cemfloor Screed is a ready-to use high performance, cementitious flowing floor screed that is delivered in truck mixers and then placed by pumping.

Features and benefits

Easy installation; up to 1000m² per day

Larger floor area without joints, up to 150m² is achievable subject to a suitable aspect ratio and shape on plan, typically a maximum aspect ratio of 1:4

Self compacting, no voids around underfloor heating pipework giving improved thermal efficiency

Thinner sections are achievable compared to traditional screeds - 35mm domestic and 40mm commercial for a floating floor but minimum cover of 25mm for underfloor heating must be maintained.

Reduced drying shrinkage

 Can be force dried after 7 days

Aggregate Industries is a Cemfloor Certified Distributor

Quality and consistency is paramount for Cemfloor, and with this in mind we were carefully selected as an authorised distributor.

Regions where we offer Cemfloor


  • Southampton

Contact us

McGraths Cong

McGraths Limestone (Cong) Ltd is a 100% family owned & operated company with over 60 years experience in the business. Cemfloor is a high-performance cement based, free flowing, self-compacting liquid screed developed by McGraths.


Product information

  • Cemfloor Technical Data Sheet (pdf, 907.98 KB)
  • Cemfloor warm weather guidelines (pdf, 468.34 KB)

Case studies and press releases

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