| Chemical Resistance
The list of chemicals shown below has been tested with PVA sponge. Always make field tests for at least 24 hours of your specific application with PVA sponge. Special Note: PVA Sponge can be affected by Hypochlorous Acid (HClO) or hypochlorites and by their derivatives, even in a diluted state. Some types of bleach – especially granulated bleach – use these chemicals as a component. If you must use bleach, we recommend using liquid bleach that does not include these chemicals. Please scroll down for more details
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Acetic Acid - 1%> - OK
Acetone - 10%> - OK
Ammonium Hydroxide – 10> - OK
Ammonium Hydroxide - Concentrate – Hardened
Animal & Vegetable Oils, Fats - OK
Benzene - OK
Chloroform - Attacked
Citric Acid - 10%> - OK
Diesel Oil - OK
Diethyl Ether - OK
Dimethylformamide (DMF) - Attacked
Dimethyl Sulfoxide (DMSO) - Attacked
Ethers – OK
EDTA - 10% - OK
Ethanol – 20~90% - Attacked
| Ethyl Acetate - OK
Fluorisol - OK
Formdimethylamide – Attacked
Freon - OK
Hydrochloric Acid - 3%> - OK
Hydrofluoric Acid - 5%> - OK
Hyrdogen Peroxide - 5%> - OK
Isopropanol – 10~85% - Attacked
Linseed Oil - OK
Methanol – 30~90% - Attacked
Methyl Ethyl Ketone (MEK) - OK
Mineral Oil - OK
Nitric Acid – 1%> - OK
Oxalic Acid – 5%> OK
Petrol - OK
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Petroleum Ether - OK
Phenol Solution - 5% - Attacked
Phosphoric Acid - 5%> - OK
Sodium Benzoate - 1%> - OK
Sodium Hydroxide Solution - 5%> - OK
Sodium Hydroxide Solution - Concentrate – Hardened
Sulfuric Acid – 5%> - OK
Tetrachloroethylene - Slight Hardening
Tetrahydrofuran - OK
Tetramethyl Ammonium Hydroxide - 2% - OK
Toluene - OK
Trichorethane - OK
Trichlorethylene - OK
Tween Detergents - OK
Xylene - Slight Hardening
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