MAPEI

Mapei Topcem Rapid Drying Screed, 1000KG

  • Mapei Topcem Rapid Drying Screed, 1000KG | Screed Works
  • Mapei Topcem Rapid Drying Screed, 1000KG | Screed Works

Mapei Topcem Rapid Drying Screed is a versatile hydraulic binder designed for creating screeds with controlled shrinkage and normal setting times. It accelerates construction projects by allowing earlier flooring installations compared to traditional Portland cement screeds. Its rapid strength development and drying properties help minimize downtime, making it an ideal choice for both residential and commercial applications.
£1,179.73 ex VAT (£1,415.68 inc VAT)
£1,179.73 ex VAT (£1,415.68 inc VAT)
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FREE delivery over £750 inc VAT. Typically 2-3 working days

Typical lead time 2-3 working days. Next-day delivery on request: call before 11am (not guaranteed).

30-day Return Policy
Product Description

Mapei Topcem is a special normal-setting, rapid-drying hydraulic binder for producing fast-turnaround screeds. This bulk 1-tonne pack delivers controlled-shrinkage performance with residual moisture below 2% within just 4 days, enabling rapid flooring installation without compromising strength. Classified CT-C30-F6-A1FL under EN 13813, it is ideal for large commercial and residential projects.

Key Benefits

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Rapid drying: ready for floor coverings within 4 days
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Light foot traffic after just 12 hours at 20°C
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Controlled shrinkage reduces cracking risk
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High compressive strength >30 N/mm² at 28 days
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EN 13813 CT-C30-F6-A1FL classification
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EC1 R Plus EMICODE rated for low VOC emissions
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40–60 minute workability for comfortable placement
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Cost-efficient 1-tonne bulk pack for large projects

Application

Mix 200–250kg of Topcem with 1m³ of aggregates (0–8mm) and 120–140kg of water. Use standard concrete mixing equipment. Working time is 40–60 minutes at 20°C. Level using straight-edge methods. Light foot traffic from 12 hours; full flooring installation from 4 days.

Coverage

Consumption: 2.0–2.5 kg/m² per cm of thickness. Per 1,000kg: approximately 100–125m² at 4cm depth, or 80–100m² at 5cm depth.
Mapei Topcem Rapid Drying Screed, 1000KG

£1,415.68

Delivery to a remote area? Scottish Highlands, Islands, Northern Ireland or Offshore UK? Please contact us before ordering for a delivery quotation.