U34
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
4300 Catalog
General Technical
Dimensions and pressures for reference only, subject to change.
Chemical
Compatibility
Aluminum Chloride 20%
C
Aluminum Fluoride
D
Aluminum Hydroxide
C
Ammonium Phosphate, Dibasic
C
Ammonium Phosphate, Monobasic
C
Aniline Hydrochloride
D
Antimony Trichloride
D
Aqua Regia (80% HCl, 20% HNO3)
D
Aromatic Hydrocarbons
C
Benzonitrile
D
Bromine
D
Chloric Acid
C
Chlorine Water
C
Chlorine, Anhydrous Liquid
C
Copper Chloride
D
Copper Cyanide
B
Copper Fluoborate
D
Ethyl Sulfate
D
Ferric Chloride
D
Ferrous Chloride
D
Hydrobromic Acid 100%
D
Hydrobromic Acid 20%
D
Hydrochloric Acid 100%
D
Hydrochloric Acid 20%
D
Hydrochloric Acid 37%
D
Hydrochloric Acid, Dry Gas
D
Hydrofluoric Acid 20%
D
Hydrofluoric Acid 50%
D
Hydrofluoric Acid 75%
D
Hydrofluosilicic Acid 100%
D
Ink
C
Iodine
D
Lead Sulfamate
C
Magnesium Chloride
D
Melamine
D
Mercuric Chloride (dilute)
D
Mercuric Cyanide
C
Nickel Chloride
C
Nitrating Acid (<15% HNO3)
D
Nitrating Acid (>15% H2SO4)
C
Nitrating Acid (Š15% H2SO4)
C
Oils: Ginger
D
Pentane
C
Perchloric Acid
C
Phosphoric Acid (>40%)
D
Phosphoric Acid (molten)
C
Phosphoric Acid (Š40%)
C
Plating Solutions, Chromium Plating:
Barrel Chrome Bath 95°F
D
Plating Solutions, Chromium Plating:
Black Chrome Bath 115°F
C
Plating Solutions, Chromium Plating:
Chromic-Sulfuric Bath 130°F
C
Plating Solutions, Chromium Plating:
Fluoride Bath 130°F
D
Chemical
Compatibility
Plating Solutions, Chromium Plating:
Fluosilicate Bath 95°F
C
Plating Solutions, Copper Plating (Acid):
Copper Fluoborate Bath 120°F
D
Plating Solutions, Copper Plating (Acid):
Copper Sulfate Bath R.T.
D
Plating Solutions, Gold Plating: Acid 75°F
C
Plating Solutions, Gold Plating: 75°F
C
Plating Solutions, Indium Sulfamate
Plating R.T.
C
Plating Solutions, Iron Plating:
Ferrous Am Sulfate Bath 150°F
C
Plating Solutions, Iron Plating:
Ferrous Chloride Bath 190°F
D
Plating Solutions, Iron Plating:
Ferrous Sulfate Bath 150°F
C
Plating Solutions, Iron Plating:
Fluoborate Bath 145°F
D
Plating Solutions, Iron Plating:
Sulfamate 140°F
D
Plating Solutions, Iron Plating:
Sulfate-Chloride Bath 160°F
D
Plating Solutions, Lead Fluoborate Plating
C
Plating Solutions, Nickel Plating:
Fluoborate 100-170°F
C
Plating Solutions, Nickel Plating:
High-Chloride 130-160°F
C
Plating Solutions, Nickel Plating:
Sulfamate 100-140°F
C
Plating Solutions, Nickel Plating:
Watts Type 115-160°F
C
Plating Solutions, Rhodium Plating 120°F
D
Plating Solutions, Tin-Fluoborate Plating 100°F
C
Plating Solutions, Tin-Lead Plating 100°F
C
Plating Solutions, Zinc Plating:
Acid Chloride 140°F
D
Plating Solutions, Zinc Plating:
Acid Fluoborate Bath R.T.
C
Plating Solutions, Zinc Plating:
Acid Sulfate Bath 150°F
C
Sea Water
C
Silver Bromide
D
Sodium Bisulfate
C
Sodium Bromide
C
Sodium Fluoride
D
Sodium Hypochlorite (<20%)
C
Sodium Hypochlorite (100%)
D
Sodium Sulfide
D
Stannic Chloride
D
Sulfur Chloride
D
Sulfur Trioxide
C
Sulfuric Acid (10-75%)
D
Sulfuric Acid (75-100%)
D
Sulfuric Acid (hot concentrated)
C
Tartaric Acid
C
Tin Salts
D
Trichloroacetic Acid
C
Chemical Compatibility Chart —
Chemicals NOT Recommended for Use with Seal-Lok Lite
Table B8 – Chemical Compatibility Chart
Ratings – Chemical Effect
C = Fair – Moderate Effect. Not recommended for continuous
use. Softening, loss of strength, swelling may occur.
D = Severe Effect. Not recommended for ANY use.