TDS
EVAPO-RUST  
Non-harmful rust remover 
PERFORMANCE   
  Rapidly removes rust from ferrous metal and stainless steel. 
  Non-corrosive, non-flammable, non-toxic 
  Biodegradable, Contains no VOC’s or HAP’s 
  Contains no solvents, acids, bases or hazardous ingredients 
  Works at room temperature, requires no special equipment  
  Easy and safe to use 
  Safe on soft metals, plastic, rubber, PVC and other surfaces unharmed by water alone 
  Inhibits rust from reforming for up to 4 weeks 
  Will not pit or discolor un-rusted steel 
  Patent Pending 
DESCRIPTION 
EVAPO-RUST has been proven effective to remove even deep rust on all types of mild steel 
and iron. It is safe on all surfaces and will not harm copper, brass, aluminum, plastic, rubber or 
vinyl. EVAPO-RUST is non-toxic, non-corrosive, biodegradable and contains no acids or 
alkalis. It is non-flammable and contains no petroleum solvents. 
DIRECTIONS 
Pre-clean item to remove oil and dirt. Rinse item and immerse item fully in EVAPO-RUST 
for 20 minutes. Check progress periodically. Once rust is removed, rinse item with water. To 
prevent re-rusting simply dip the item back in EVAPO-RUST solution and allow to dry. 
Deeply rusted parts (5mm or deeper) may require overnight soaking. EVAPO-RUST can be 
used over and over until performance drops off. When ready to dispose of spent EVAPO-
RUST, only the iron content of the solution will dictate disposal method. In most cases, it can 
be safely put down the drain. 
PROPERTIES 
  Appearance            Yellow liquid 
  Odor              Slight odor 
  Foam              Slight 
  pH @ 1%            6.0 – 7.1 
Environmental Data      Biodegradable, Iron content dictates 
disposal method 
  0 
     1   0  
      A 
Packaging  1 gallon jugs 
4X1 gallon cases 
5 gallon pails 
55 gallon drums 
H
M
I
S 
WWW.EVAPO-RUST.COM 1-888-329-9877  1-479-756-9877  Fax 1-479-927-3202 
P.O. Box 6487  Springdale, AR 72766 USA  HILabs@arkansas.net 

