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ISO 14001 Environmental Management Systems
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ISO 45001 Health and Safety Management
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ISO 9001 Quality Management
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Rapid strength-gain repair concrete for thin bonded pavement repairs.
webercem pyratop is a two-part hydraulic cement based repair concrete consisting of a bag of the product and a smaller bag of special aggregate. When mixed together with the addition of water, it produces a rapid setting concrete with high early strength suitable for thin-bonded toppings or full-depth repairs up to 15 m². It is dimensionally stable and has excellent abrasion resistance due to the use of hard granite aggregate.
Features and benefits:
Material | Cementitious |
Shape | Formless |
Uniclass | |
CAWS | C42/335 Proprietary concrete for small area repairs |
Standard | To BS EN 1504-3. |
Performance requirement class | R3.R4. |
CompressiveStrength | 49.8 MPa. |
Chloride Ion content | <0.01%. |
Adhesive bond | 2.4 MPa. |
Carbonation resistance | Pass. |
Modulus of elasticity | 20.1 GPa. |
Capillary absorption | 0.1 kgm-²h-0.5. |
Coefficient of thermal expansion | 30.0 x 10-6/°C. |
Flexural strength | 10.8 MPa. |
Reaction to fire | A2-s1, d0. |
Material | Cementitious |