BB-GRO02 Rubber grommet ring 2.5t

All Concrete Block® molds are made of high-quality S355 structural steel.

·Betonblock® has all products in stock and can immediately deliver worldwide. ·Betonblock® molds are made of high-quality steel (not plastic) and are built to last: ·Betonblock® molds retain their shape for over a decade, even with intensive use. ·Betonblock® has been a reliable partner and market leader in steel concrete molds for over 15 years.

The recommended cure time of a concrete block is 24-48 hours, depending on the type of concrete used and local conditions. Larger products requiring more concrete, such as tetrapods, have a longer cure time.