Retanol Xtreme - Rapid drying floor screed additive, 20 Litres
Retanol Xtreme - Rapid drying floor screed additive, 20 Litres
Retanol Xtreme XR is a high-performance liquid screed additive for producing rapid drying, high-strength cement screeds. Achieves up to CT-C60-F8 strength and allows tiles from 48 hours and floor finishes from 3 days.
- Trade Quality
- Professional Use
Tree Sisters
Building A Band of Brothers
Product Description
Retanol Xtreme is a high-performance liquid screed additive from PCT Chemie for making shrinkage- and tension-reduced bonded cement screeds, screeds on insulation or separation layers, and heating screeds. It delivers extremely high early and final strengths with guaranteed workability — tiles can be laid after just 48 hours, and all other floor coverings after 72 hours.
Key Benefits
Application
Shake well before use. Add 400 ml of Retanol Xtreme to the first mixing water per standard screed pump mixture (250 l mixing vessel, at least 62.5 kg cement) = 2,000 ml/m³. Mix for a full 2 minutes, apply within 45 minutes of mixing, and finish levelling and smoothing within 60 minutes. Application temperature +5°C to max. +28°C (ambient and substrate). Never mix with other screed or mortar additives, and never exceed 500 ml (2,500 ml/m³) per mixture.
Coverage
One 20 litre container provides approximately 50 standard mixer batches — enough for roughly 10 m³ of screed (around 200 m² at 50 mm thickness) at the standard 2,000 ml/m³ dosage.

£739.20
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Working with our supply chain
For each and every project we work on, we ensure that materials are sourced as close to the site address as possible and attempt to arrange deliveries during off-peak times to minimise congestion on our roads.
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Supporting A Band of Brothers UK
We are proud to support A Band of Brothers UK, a charity helping young men break cycles of violence and crime through mentoring. Every order you place with Screedworks contributes to this vital cause through our easyfundraising partnership.
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Restore & Protect
From January 2021 we are asking our clients to round up their final invoice to the nearest £5, £10 or £20. We will match the amount pledged and then donate the total to Tree Sisters.
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