Pavebed Fine Bedding Concrete Mortar
Verified by manufacturer 2 months ago
High early strength bedding concrete, specifically designed to exceed the requirements of BS 7533.
Application
Pedestrian and vehicle traffic areas.
Description
High early strength bedding concrete, specifically designed to exceed the requirements of BS 7533.
Features and benefits:
- Excellent, consistent strength gain.
- Complies with BS 7533.
- High early and final strength.
- Extremely durable.
- Open to foot traffic in 12 hours.
- Open to vehicle traffic in 24 hours.
- Can be laid from 10-100mm in a single pass.
- Easy to use.
- Available in a 25kg bag or bulk bag (1 tonne bags).
General information
Material | Concrete |
Uniclass | |
CAWS | Q25/26 Natural stone slab paving systems Q25/110 Natural stone slab paving system Q25/115 Natural stone slab paving overlay system Q25/445 Ready-mixed fine concrete |
Specification data - Fine bedding concretes
Standard/ performance requirements | To BS 7533. |
CompressiveStrength | Day one: 20, day two: 39, day three: 52. Manufacturer guidance(N/mm2) |
Flexural strength | Day one: 3.5, day two: 6, day three: 6.5. Manufacturer guidance(N/mm2 ) |
Bond strength | 2.0 N/mm². Manufacturer guidanceAt 28 days with slurry primer. |
Density | 2000-2200 k.g./m³. |
Yield - Concrete | 13 L. Manufacturer guidanceper 25 k.g. |
Water | 2.5 L per 25 k.g. |
Workability | 50 minutes. Guidance for specification option: Dependant on temperature and humidity. |
Sizes | 25 k.g. bag. Guidance for specification option: A62545. Bulk bag (1 tonne). Guidance for specification option: A65007. |
Literature
Marshalls Bedding & Jointing Materials