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Sealer to minimise entry of water into resin bound systems


RonaDeck Thixotropic Surface Sealer is designed to minimise entry of water into the matrix of RonaDeck Resin Bound Surfacing , at least 24 hours should elapse between application of coats. The product should not be expected to fully exclude water; pin holes may remain and mechanical damage may penetrate the sealer. The appearance of the surface will be affected and wet slip resistance will be reduced.


Usage rates of RonaDeck Thixotropic Surface Sealer will vary according to the blend it is applied to, the approximate rate of application to RonaDeck Resin Bound Surfacing Silver Moon is shown in the table below, usage when applied to other blends of bound surfacing and RonaDeck Stone Carpet will differ.

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RonaScreed FastDry Prompt – benefits and drying

RonaScreed FastDry Prompt (formerly RonaScreed 8 Day Overlay) is so-called because it is a fast-drying screed additive which enables a 50mm thickness of 3:1 sand/ cement screed to be overlaid with moi ...

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Drying of Screeds

BS 8204-1 “Concrete bases and cementitious levelling screeds to receive floorings — Code of practice” section 6.11.1 suggests the following calculation for drying of screeds with no fast drying additi ...

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Avoidance/ Mitigation Of The Effects Of Common Forms Of Cracking In Cementitious Screeds

Aggregate is usually 0–4 mm and is mixed with cement in the ratio of 1:3 or 1:4 cement to sand, depending on strength requirements and drying requirements. For total screed thicknesses in excess of 50 ...

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