L Box
Product Code : JA-CT-9911
The L Box (SKU JA-CT-9911) investigates the flow rate and passing ability of self-consolidating concrete in confined spaces. Fresh concrete held in the vertical section is released to flow through specified gaps between steel bars into the horizontal section over a defined flow distance. The height the concrete reaches after passing the bars shows whether it passes freely or blocks. It is supplied by JaincoLab for concrete laboratories.
Specifications
The L Box passes fresh concrete through specified gaps between steel bars over a defined flow distance; box dimensions, bar gaps and gate type are not listed in the product data and are confirmed on the quotation.
| Product | L Box |
| SKU | JA-CT-9911 |
| Test | Flow rate and passing ability of self-consolidating concrete |
| Principle | Flow through specified gaps between steel bars |
| Result | Height reached after a defined flow distance |
Applications of the L Box
Technicians fill the vertical leg, open the gate, and after flow stops measure the concrete heights at both ends of the horizontal channel to calculate the blocking ratio.
- Passing ability of SCC in confined spaces
- Comparing SCC mixes and admixture dosages
- Blocking behaviour through reinforcement
- Quality control of SCC
- Concrete technology practicals
Scope of supply and ordering
This listing covers the L Box for self-compacting concrete. Accessories, spares and quantities are confirmed on the quotation. Bar arrangement options are confirmed on the quotation.
Lead time, MOQ and packing are set on each quotation for the ordered quantity and delivery destination. The L Box can be ordered for a single laboratory or as part of a complete laboratory package for a college or training programme.
Frequently asked questions
What does the L Box measure?
Flow rate and passing ability of self-consolidating concrete in confined spaces.
How is the result read?
From the height the concrete reaches after flowing through the bar gaps.
What does a low height show?
That the concrete tends to block at the bars.
Related products
For a complete concrete technology laboratory, see the concrete testing equipment range.
Request a quote
To get a quotation for the L Box, send SKU JA-CT-9911, the quantity and the delivery destination through the JaincoLab contact page or email [email protected]. Institutions and contractors buying under a tender can also reach us via the tenders page.
