webercem advanced repair concrete CP
Verified by manufacturer 4 months ago
Low resistivity flowing recasting repair concrete.
Application
A pre-blended cementitious, high-strength flowing repair 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.
Description
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 R4 repair product meeting the requirements of BS EN 1504-3
General information
Material | Cement |
Uniclass | |
CAWS | C42/310 Repair mortar C42/330 Proprietary self-compacting concrete for recasting |
Product range |
Specification data - Concrete repair mortars
Standard | To BS EN 1504-3. Complies with the National Highways Specification for Highway Works. |
Mortar type | Cement-based. |
Performance requirement class | R4. |
CompressiveStrength | To EN 12190, 62.2 MPa. |
Reaction to fire | To EN 13501-1, Class A1. |
Literature
webercem advanced repair concrete CP
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