Cement Concrete

Cement Concrete

Cement Concrete
How can I get cement/concrete out of denim workpants?

I’ve done about a million loads of laundry and that’s the first time I’ve heard that question. I checked with my elderly father who is a retired brick mason. His answer: Buy a new pair of pants because it isn’t going to come out. Sorry.




Cement Concrete
How do you remove “dried up” synthetic rubber based contact cement from concrete wall ?

In the Philippines, Rugby, a synthetic rubber contact cement was used to install wall paper in a concrete wall. Years later, we removed the old wall paper using a scrapper. We noticed the “dried up” contact cement in the wall.

How do we remove the “dried up” contact cement ?

Thank you.
If its hard to remove “dried up” contact cement, what kind of putty and paint will I use to cover up the dried up contact ? cement.

Thank you.

A wire wheel on a side grinder will take care of of problem ( you would be advised to wear breathing protection ).