The Roof Cleaning Institute Of America Training & Certification Forum
"Find A Certified Roof Cleaner Directory"

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: Is there a test for S H concentrate ?


Premium Member Roof Cleaning Institute of America

Status: Offline
Posts: 102
Date:
Is there a test for S H concentrate ?
Permalink  
 


If you have a batch of SH or a drum of SH 12.5 % that is a few weeks old, is there any way to check the strength of the chemicals ?

__________________

  Green Apple Roof Cleaning Co LLC

              412 - 389 - 4662 

      Soft wash roof cleaning

 preferred method of the roof manufacturers association 

        



Premium Member Roof Cleaning Institute Of America Certified Roof Cleaning Specialist

Status: Offline
Posts: 3547
Date:
Permalink  
 

I understand that there is a tester. I dont have one. Be nice to know exactly what ya getting. I still do the finger test.

__________________

240-355-1110

From up on the Roof cleaning, Gutter cleaning, to down on the Concrete cleaning...

All pressure washing services in between!

Serving  PG, Charles, St Marys and Calvert county Maryland

Cleaning service 




Premium Member Roof Cleaning Institute of America

Status: Offline
Posts: 102
Date:
Permalink  
 

what is the finger test ?

__________________

  Green Apple Roof Cleaning Co LLC

              412 - 389 - 4662 

      Soft wash roof cleaning

 preferred method of the roof manufacturers association 

        



guest

Status: Offline
Posts: 1578
Date:
Permalink  
 

Hmmm I could go the wrong way.....

Rub the SH between your index finger and thumb, it should heat up quickly and turn a white color.

Or its also what i do to lowballers.....the finger test!

__________________

Dwayne Miller
FLORIDAWASH
safe roof cleaning

Lake Marion Citrus & Sumter Counties in Florida


facebook-logo.jpg twitter_logo_small.png

Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.

Tweet this page Post to Digg Post to Del.icio.us


Create your own FREE Forum
Report Abuse
Powered by ActiveBoard