Chemical Resistance Guide for Molded FRP Grating

CHEMICAL TYPE ‘Vinyl’ TYPE ‘lso’ TYPE ‘Ortho’
Environment %Conc. Max.Oper.Temp.F/C %Conc. Max.Oper.Temp.F/C %Conc. Max.Oper.Temp.F/C
Acetic Acid 50 180/82 50 125/52 25 N/R
Aluminum Hydroxide 100 180/82 100 160/71 ALL
Ammonium Chloride ALL 210/99 ALL 170/77 ALL
Ammonium Bicarbonate 50 160/70 15 125/52 ALL
Ammonium Hydroxide 28 100/38 28 N/R ALL N/R
Ammonium Sulfate ALL 210/99 ALL 170/77 ALL
Benzene ALL N/R ALL N/R ALL N/R
Benzoic Acid SAT 210/99 SAT 150/66 ALL 77/25
Borax SAT 210/99 SAT 170/77 ALL
Calcium Carbonate ALL 180/82 ALL 170/77 ALL
Calcium Nitrate ALL 210/99 ALL 180/82 ALL
Carbon Tetrachloride 100 150/65 100 N/R 100 N/R
Chlorine,Dry Gas 210/99 140/60 N/R
Chlorine Water SAT 200/93 SAT 80/27 SAT N/R
Chromic Acid 10 150/65 5 70/21 5 N/R
Citric Acid ALL 210/99 ALL 170/77 ALL 77/25
Copper Chloride ALL 210/99 ALL 170/77 ALL 104/40
Copper Cyanide ALL 210/99 ALL 170/77 ALL 77/25
Copper Nitrate ALL 210/99 ALL 170/77 ALL
Ethanol 50 100/38 50 75/24 10 77/25
Ethylene Glycol 100 200/93 100 90/32 100 104/40
Ferric Chloride ALL 210/99 ALL 170/77 ALL 104/40
Ferrous Chloride ALL 210/99 ALL 170/77 ALL 86/30
Formaldehyde ALL 150/65 50 75/24 25
Gasoline 100 180/82 100 80/27 100 77/25
Glucose 100 210/99 100 170/77 ALL
Glycerin 100 210/99 100 150/66 100
Hydrobromic Acid 50 150/65 50 120/49 18
Hydrochloric Acid 37 150/65 37 75/24 10 86/30
Hydrogen Peroxide 30 150/65 5 100/38 5 N/R
Lactic Acid ALL 210/99 ALL 170/77 ALL 77/25
Lithium Chloride SAT 210/99 SAT 150/66 ALL
Magnesium Chloride ALL 210/99 ALL 170/77 ALL 104/40
Magnesium Nitrate ALL 210/99 ALL 140/60 ALL 86/30
Magnesium Sulfate ALL 210/99 ALL 170/77 ALL 104/40
Mercuric Chloride 100 210/99 100 150/66 100 104/40
Mercurous Chloride ALL 210/99 ALL 140/60 ALL 104/40
Nickel Chloride ALL 210/99 ALL 170/77 ALL 104/40
Nickel Sulfate ALL 210/99 ALL 170/77 ALL 104/40
Nitric Acid 20 120/49 20 70/21 2 N/R
Oxalic Acid ALL 210/99 ALL 75/24 ALL N/R
Perchloric Acid 30 100/38 10 N/R 10 N/R
Phosphoric Acid 100 210/99 100 120/49 80 N/R
Potassium Chloride ALL 210/99 ALL 170/77 ALL 104/40
Potassium Dichromate ALL 210/99 ALL 170/77 ALL 77/25
Potassium Nitrate ALL 210/99 ALL 170/77 ALL 104/40
Potassium Sulfate ALL 210/99 ALL 170/77 ALL 104/40
Propylene Glycol ALL 210/99 ALL 170/77 ALL 104/40
Sodium Acetate ALL 210/99 ALL 160/71 ALL 104/40
Sodium Bisulfate ALL 210/99 ALL 170/77 ALL
Sodium Bromide ALL 210/99 ALL 170/77 5
Sodium Cyanide ALL 210/99 ALL 170/77 5 N/R
Sodium Hydroxide 25 180/82 N/R N/R 1 N/R
Sodium Nitrate ALL 210/99 ALL 170/77 ALL 104/40
Sodium Sulfate ALL 210/99 ALL 170/77 ALL 104/40
Stannic Chloride ALL 210/99 ALL 160/71 ALL 104/40
Sulfuric Acid 75 100/38 25 75/24 10
Tartaric Acid ALL 210/99 ALL 170/77 ALL
Vinegar 100 210/99 100 170/77 ALL
Water,Distilled 100 180/82 100 170/77 ALL 86/30
Zinc Nitrate ALL 210/99 ALL 170/77 ALL 104/40
Zinc Sulfate ALL 210/99 ALL 170/77 ALL 104/40
ALL – Concentrations | SAT – Saturated Solution | N/R – Not Recommended | ‘-‘ No Information Available

Remark: The corrosion resistance data listed above is for general information only. Resin manufacturers have provided test data which indicates that the specific resin can withstand the corrosion conditions listed above.Monaco Distributors believes the data to be true and accurate but no guarantee is expressed or implied as to specific performance. Testing for specific environments is recommended. Our responsibility for claims arising from breach of warranty, negligence or otherwise is limited to the purchase price of the material sold by Monaco Distributors.

Comments are closed.