F.A.Q. – Frequently Asked Questions

Does it also work on (strong) obsolete concrete?

Yes. Our product also works on obsolete concrete.

Can I mix it through the concrete mortar?

No, this is not possible.

What is the warranty given?

When installed by us or a company approved by us, the warranty is 35 years old, and we do not provide any guarantees

Where can I buy / order?

Contact us for more information.

Can there also be an advisor on site?

Yes, that can be done by appointment.

How much do I need per m²?

For new concrete 8 to 10 m² with 1 liter.
For aged concrete 4 to 6 m² with 1 liter.

How can I test if my floor is suitable for DC-Hardener?

By doing a drop of water on the floor, if it draws into the concrete, your floor is suitable for DC-Hardener.