Sika sealed floor

Chris Kirkwood

New Cleantalker
I am cleaning a new build MOT Station and struggling to clean the floor.

The floor was compelted approx 5 months ago and not covered so general MEWP/ cherrypicker ran over it along with storing of materials.

The floor was sealed by the company and after using scrubber dryer with loam foam cleaning solution the marks aren't budging.

They recommend using a blue pad but this is tearing up as the floor has a slight bump for safety so reverted to using brushes which is making a slight difference but not penetrating the marks.

There is also white marks (pic attached) where rain water has penetrated under the doors and has been ponding leaving a white ring.

Any help or suggestions would be appreciated.