Description

webercem advance repair concrete CP is a pre-blended cementitious repair concrete which fully complies with the National Highways Specification for Highway Works Class 29F high-strength flowing concrete. Contains non-reactive aggregates and a low soluble-alkali cement content suitable for use where cathodic protection will subsequently be used. Conformity testing to BS EN 1504-3 has confirmed that webercem advanced repair concrete CP meets the requirements for a Class R4 repair product.

Advantages

• Low resistivity flowing recasting repair concrete
• Can be used with electro-chemical cathodic protection systems
• Ideally situated in structural elements where reinforcement is congested
• Fast strength development, reducing repair time possession

Features and Benefits

• Excellent electrical resistivity for cathodic protection systems
• Rapid strength development thus reducing repair possession times
• Dimensionally stable, forms an integral bond to existing concrete and restores structural integrity with proven durability
• Economical repair
• Variable application thickness providing flexibility of use
• Does not contain microsilica
• Total water-soluble sulphate content of concrete, SO3 – does not exceed 4%.
• Complies with NH specification for use on highway structures
• Free-flowing recasting concrete allowing use in areas of congested reinforcement
• Class 4 repair product meeting the requirements of BS EN 1504-3