Accessories for BETONBLOCK® Concrete Slab Moulds

1. Oil Pump and Release Oil: facilitate the maintenance of your concrete slab moulds, with the oil pump ensuring an even distribution of release oil.
2. High-Pressure Cleaner: keeps your equipment clean with ease.
3. Concrete Mixing Bucket: provides a practical solution for quickly mixing and transporting concrete.
4. Concrete Block Vibrating Needle: a lightweight, handy machine that ensures optimal concrete compaction with a powerful flail vibration system. With 12,000 vibrations per minute and a special quick-change coupling, you are assured of perfect concrete compaction for every application.

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Frequently asked questions about accessories for concrete slab moulds

The right accessories can make concrete slab production cleaner, more efficient and more consistent. Betonblock® offers products including release oil and an oil pump, a concrete vibrator, finishing screed, pressure washer and spirit level. These tools support different stages of the production process, from preparing the mould to compacting and finishing the concrete and cleaning the mould afterwards. Below, we answer the most frequently asked questions about accessories for concrete slab moulds.

Why should I apply release oil to a concrete slab mould and how do I apply it evenly?

Release oil helps the cured concrete slab separate more easily from the steel mould and reduces the amount of concrete that sticks to the mould. Apply a thin, even layer to the clean internal surfaces before casting. A suitable oil pump can help distribute the release agent in a controlled way. Avoid applying excessive amounts, as a heavy layer of oil can affect the appearance of the finished concrete surface.

How do I use a concrete vibrator when casting a slab and why is proper compaction important?

A concrete vibrator is used during or immediately after pouring to remove trapped air and help the concrete flow evenly throughout the mould. Betonblock® offers a lightweight vibrator operating at 12,000 vibrations per minute. Proper compaction helps create a denser concrete structure, a more consistent finish and better filling of the mould. Use the vibrator in a controlled manner at several points rather than holding it in one place for too long.

What is a finishing screed used for when producing concrete slabs?

A finishing screed is used to level freshly poured concrete to the required height and create an even surface. It helps distribute or remove excess concrete across the top of the mould. A properly screeded surface makes further finishing easier and helps produce concrete slabs with a consistent thickness and surface level.

How do I keep my concrete slab mould clean and when should I use a pressure washer?

Remove concrete residue and dirt as soon as practical after demoulding so that it does not harden onto the mould. A pressure washer can help remove stubborn concrete residue and contamination from the steel surface. Pay particular attention to corners, edges and moving components. After cleaning, inspect the mould and prepare it again before the next casting cycle.

Why is it important to check that the concrete slab mould is level before casting?

A level mould helps produce a concrete slab with a consistent thickness and even surface. If the mould is not level, fresh concrete can distribute unevenly and one side of the slab may become thicker or higher than the other. A spirit level can be used to check the position of the mould before pouring. Always place the mould on a stable and sufficiently level working surface.