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Limited sizes, finishes and colours available. See options below for available quantities.
Fosroc Renderoc S is a high performance concrete reinstatement mortar specifically developed for the repair of large areas of concrete and also localised patch repairs.
- For the reinstatement of reinforced concrete where low permeability characteristics are required and where high compressive strength and abrasion resistance is a consideration
- Suitable for repair methods 3.1,3.3, 4.4, 7.1, 7.2 as defined by BS EN 1504-9
Where compatibility with lower strength concrete is required, Renderoc HB30 should be used. Where high build vertically and overhead is required Renderoc HB30 or Renderoc HB45 should be used.
Please always refer to the downloadable PDF`s from the "Data Sheets" tab for more information on:
- Technical Data
- Suitable Surfaces and Substrates
- Substrate Preparation
- Application Instructions
- Suitable Primers/Topcoats (where applicable)
- Drying Times
- Application Equipment
- Health & Safety Information
- Warranty
Data sheet
- Manufacturer
- Fosroc
- For Use By
- Professional Use
- For Use On
- Concrete
- Application Method
- Hand, Trowel, Spray
- Single, Two or Three Pack
- Single Pack
- Product Certifications
- Renderoc S complies with the classification R4 according to EN1504-3, repair methods 3.1, 3.3, 4.4, 7.1 and 7.2.
- Pack Size
- 25KG
- Minimum Applied Thickness
- 5mm
- Maximum Applied Thickness
- Horizontal (per layer): 100mm
Vertical (per layer): 10mm - Coverage
- Approximately 12 litres / 25kg bag (approximately 1.2 m² at 10 mm thickness)
- Recommended Thinner/Cleaner
- Water
- Compressive Strength (at 20°C)
- @ 1 Day 20 MPa
@ 28 Days 55 MPa - Flexural Strength (at 20°C)
- 13.8 MPa @ 28 days
- Max. Application Temperature
- 35°C
- Min. Application Temperature
- 5°C
- Shelf Life (from date of manufacture)
- 12 months
- Resistance to chemicals
- The low permeability of Renderoc S severely retards chemical attack in aggressive environments. The cured mortar is impermeable to acid gases, waterborne chloride ions and oxygen
- Drying time
- Initial set: 3 hours
Final set: 5 hours - Suitable For Use On
- Concrete
- Application Method
- Spray
- Application Method
- Hand
- Application Method
- Trowel
- Manufacturer
- Fosroc
- Usages
- Cementitious Repair Systems
- Product Range
- Renderoc
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IMPORTANT SHIPPING & DELIVERY INFORMATION
CLEARANCE - Fosroc Renderoc S is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT
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