Chemical
Resistance Properties by Class of Compound
Sometimes one particular glove polymer works best in a certain
class of chemicals. All of the chemicals in this class have not
been tested, but the ones listed have been tested. There are exceptions,
but this data is listed for all chemicals tested in this class
of compounds. The table below is for heavy exposure to chemicals
(total immersion).
|
| |
 |
 |
 |
 |
 |
| Butyl
878 |
Neoprene
6780 |
Nitrile
727 |
PVC725R |
Viton
890 |
| Class:
Inorganic Acids |
Breakthrough
time in minutes |
| 1.
Aqua Regia |
>480
|
>480
|
336 |
240 |
>480 |
| 2.
Battery Acid (48% Sulfuric) |
>480 |
>480 |
>480 |
>480 |
>480 |
| 3.
Chromic Acid |
>480 |
>480 |
>480 |
>480 |
>480 |
| 4.
Fluoroboric Acid |
>480 |
>480 |
>480 |
>480 |
>480 |
| 5.
Hydrochloric Acid 37% |
>480 |
>480 |
>480 |
>480 |
>480 |
| 6.
Muriatic Acid (10% HCL) |
>480 |
>480 |
>480 |
>480 |
>480 |
| 7.
Hydrofluoric Acid 48% |
>480 |
>480 |
60 |
110 |
185 |
| 8.
Nitric Acid 23% |
>480
|
>480
|
>480
|
>480
|
>480
|
| 9.
Nitric Acid 70% |
>480
|
>480
|
>480
|
240 |
>480
|
| 10.
Phosphoric Acid 85% |
>480 |
>480 |
>480 |
>480 |
>480 |
| 11.
Sulfuric Acid 97% |
>480 |
>480 |
180 |
210 |
>480 |
| Recommendations
based on Chemical Class: Sometimes there exists a trend where for
a class of chemicals one glove type is almost always the glove of
choice. Where no data on chemical resistance testing exists, you
can sometimes make an generalization as to what glove would probably
work best based on how a glove performed in the rest of the chemicals
in a certain class. However, there are exceptions to this rule,
so when no data exists, use extreme caution. |
| ©
Copyright Best Manufacturing. This information is provided “as
is” and is not to be considered a warranty of product performance
or as an authoritative informational page. Due to the diverse field
conditions and other variables which can affect a product’s
performance, Calolympic Safety disclaims all warranties (expressed
and implied) as to any product’s performance or any information
provided. |
If you would like to view the Best® gloves that we offer,
please click here.
|
