For several decades Ronacrete products have been used throughout the UK’s railway network, whether on the London Underground, Crossrail, HS2 or Network Rail. We have a wide range of products suitable for use and many that have been used successfully throughout the UK’s vast railway network.

Projects on London Underground and UK Railway Network

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Products with London Underground Product Registration Certificate

RonaBond Concrete Repair Mortar (Registration No. 235)

RonaBond Concrete Repair Mortar is a prepacked, ready to use mortar for concrete repair and is used with Ronacrete Standard Primer which gives monolithic adhesion to all correctly prepared surfaces. RonaBond Concrete Repair Mortar is used to repair and replace concrete damaged as a result of spalling through reinforcement corrosion, freeze/thaw cycling, impact or other damage.

Ronafix for Concrete Repair (Registration No. 233)

Admixture for mixing with cement and fine aggregates for concrete repair and for the construction of waterproofing and tanking renders. Various mix designs are available depending upon the application.

Ronafix for Waterproofing (Registration No. 233)

Admixture for mixing with cement and fine aggregates for concrete repair and for the construction of waterproofing and tanking renders. Various mix designs are available depending upon the application.

Ronafix Pre-packed Floating Screed (Registration No. 252)

Admixture for mixing with cement and fine aggregates for concrete repair and for the construction of waterproofing and tanking renders. Various mix designs are available depending upon the application.

Ronafix Pre-packed Render Screed (Registration No. 236)

A pre-packed render for application to vertical and overhead surfaces and screed for horizontal surfaces. Suitable for waterproofing and tanking applications.

Ronafix Pre-packed Screed 6-50mm (Registration No. 248)

Ronafix Pre-packed Screed 6-50mm is a prepacked polymer modified mortar for thin section, high strength, waterproof bonded screeds from 6mm thick, for installation in stations (surface and below ground) and depots.

Ronafix Pre-packed Screed 25mm+ (Registration No. 249)

Ronafix Pre-packed Screed 25mm+ is a prepacked polymer modified mortar for thin section, high strength, waterproof bonded screeds from 25mm thick, for installation in stations (surface and below ground) and depots.

Ronafix Pre-packed Tanking Render (Registration No. 237)

This product is a pre-bagged, water based, polymer modified mortar for producing waterproofing renders that can resist positive and negative pressure.

Ronafix Pre-packed Wearing Screed 15-25mm (Registration No. 250)

Ronafix Pre-packed Wearing Screed 15-25mm is a prepacked polymer modified mortar for thin section, high strength, waterproof bonded wearing screeds, minimum depth 15mm, for installation in stations (surface and below ground) and depots.

Ronafix Pre-packed Wearing Screed 25mm+ (Registration No. 251)

Ronafix Pre-packed Wearing Screed 25mm+ is a high strength prepacked polymer modified mortar for thin section, high strength, waterproof bonded wearing screeds of minimum depth 25mm, for installation in stations (surface and below ground) and depots.

RonaFloor Repair 1 Hour 6-50mm (Registration No. 255)

A pre-packed, ultra rapid hardening mortar for floor repairs, suitable for use in stations, above and below ground.

RonaFloor Repair 1 Hour 25mm (Registration No. 256)

A pre-packed, ultra rapid hardening mortar for floor repairs that is suitable for use in stations, above and below ground.

RonaScreed Concrete (Registration No. 238)

RonaScreed Mortar and Concrete are rapid strength gain mortar and fine concrete for laying floor toppings, repairing floor surfaces and rapid set concrete applications.

RonaScreed DPM (Registration No. 242)

A liquid applied, damp proof membrane for suppressing residual moisture in concrete floors and for reducing water vapour transmission.

RonaScreed Mortar (Registration No. 238)

RonaScreed Mortar and Concrete are rapid strength gain mortar and fine concrete for laying floor toppings, repairing floor surfaces and rapid set concrete applications.

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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