B Doherty Fast Track Flooring | Bray Medical Centre | Collen Construction

Job: Bray Medical Centre for Collen Construction
Smet Supported Partner:
B Doherty Screeding Services
Product: Sopro Rapidur® B5 Rapid Drying Screed Binder

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TDS Sopro Rapidur® B5 Rapid Drying Floor Screed Binder

SMET Floor Screeds and Compounds Product Selector


SMET supplied Sopro Rapidur® B5 Rapid Drying Screed Binder to Smet Supported Partner, Brendan Doherty Screeding Services, for the flooring solution in this fast track in Bray Medical Centre. B Doherty Screeding Services completed the flooring project on behalf of lead contractor Collen Construction.

German-made Rapidur® B5 Rapid Drying Screed Binder is a special polymer-modified binder for particularly economical ­production of high-strength, rapid-set cement screed – based on DIN 18560 – allowing early floor installation, and for laying to falls.  Rapidur® B5 is suitable for use on heated screeds, bonded screeds, unbonded screeds, and floating screeds. This flooring solution is particularly useful for fast-track or tightly scheduled screed laying. The newly laid Rapidur® B5 screed floor is ready to receive floor covering after approx. 3 days – after achievement of moisture content ≤ 1.8 % CM. Sopro Rapidur® B5 is supplied in 25kg bags, with 40 bags per pallet.

Key features of Rapidur® B5:

• Ready for tiling after only approx. 3 days
• Achieves grade CT-C45-F7 after 28 days*
• Pumpable
• For fast-track or tightly scheduled screed laying and laying to falls
• Suitable for floor heating systems
• Long working life: approx. 2–3 hours
• May be applied in mixing ratios 1:4 and 1:5
• High resistance to moisture migration from the substrate
• Suitable for renovation and refurbishment schemes
• EMICODE system of GEV (German Association for control of Emissions in Products for Flooring Installation): EC1PLUS R (‘very-low-emission-plus’) rating
• For indoor and outdoor use

SMET delivers another innovative, showcase flooring solution to their Smet Supported Partners.  Click the link to see a showcase of jobs recently completed by expert screeder, Brendan Doherty Screeding Services.

* Mixing ratio: 1: 5 (25 kg Rapidur® B5: 125 kg 0–8 mm screed sand to DIN EN 12 620)