Ronacrete Shop
RonaScreed Renovation Screed
RonaScreed Renovation Screed
RonaScreed Renovation Screed is a flexible flow applied underlayment screed for residential, commercial and light industrial areas. It provides a hard, durable base before the application of various floor finishes. The material gains strength quickly and can be accessed by foot traffic in as little as 2 hours.
Water addition per 20kg: 4.0 - 4.4 litres
Working time @20°C: 20-30 minutes
Foot traffic @20°C: 2 hours
Application thickness: 2mm to 50mm
Overlay times @20°C:
2-10mm thickness 24 hours for floor coverings
50mm thickness 72 hours for floor coverings
3mm thickness 4 hours for ceramic tiles
The screed must achieve a compressive strength of at least 25N/mm² before the application of a resin floor finish.
Compressive strength:
1 day >15N/mm²
7 day >23N/mm²
28 day >35N/mm²
Flexural strength:
1 day >3N/mm²
7 day >5N/mm²
28 day >7N/mm²