218
www.aapindustries.com.au
[15] TECHNICAL DATA / CHEMICAL RESISTANCE CHART
Sodium Metasilicate
A A B
B C C
A D
A A A D A
A
Sodium Nitrate
B A A A A A B B C A B A A B A A B A B A A A D C D B A C A
Sodium Perborate
B C B
C C B B
A A B A
A A A A B D B A C A
Sodium Peroxide
B A A C B C C D C A A D D
A A A C D B A C A
Sodium Polyphosphate
(Mono, Di, Tribasic)
A A D A A C
A A B
A A A A D A A A
Sodium Silicate
B A B A C A B C C B A B A A C A
A A A A A A A A A
Sodium Sulfate
B A A C B A B B B A B A A A B A B A A A A A A A A C A
Sodium Sulfide
B A B D A B D D A B A B A A B A B A A A A A C A A C A
Sodium Sulfite
C C C A A C A
A A A
D A
A A A A A A A
Sodium Tetraborate
A
A
A B
A A A A
A
Sodium Thiosulphate
(-Hypo-)
A A A B A D D C B A A A C A
A A A A A B A A C A
Sorghum
A A
A
A A
A A A A A
A
Soy Sauce
A A A
A D
A A A
A A A A A D A
Stannic Chloride
D D D D A B D D D A A A A C A B A
A A A D A A A A
Stannic Fluoborate
A
D
A C
A A A A
A
Stannous Chloride
D D C D A A D D D A A A
D A
B C D D A A
Starch
B A A A
B C C A A A A A B
A A A A A
A
Stearic Acid2
B A A A B A A C C C C A A B A A A A B D A A A B D B B C A
Stoddard Solvent
A A A A A A A A A B B A A D A D A A B D D A A A A B D D D D A
Styrene
A A A A
A
A
A A A
A A B D D D D D A
Sugar (Liquids)
A A A A A A A B B
A A A A B A A A A A B A A
Sulfate Liquors
C C B A C
D
A A A
C
A
Sulfur Chloride
D D D D
C D
A C A A D A A D A C A D D D D C
Sulfur Dioxide2
A A C A A B B
B D B A D B D D C D A A A D D C B A D A
Sulfur Dioxide (dry)
A A A A A A C A B D A
A D
A A D
D D D
Sulfur Trioxide (dry)
A A C A
B B B A B A D D D
B A A D D B C A
Sulfuric Acid (to 10%)
D C C C A A D D D A A B A A D D B B A A A A A C D D C A
Sulfuric Acid (10% -
75%)2
D D D D C B D D D A A B A B D D B C A B A A A D D D D B
Sulfuric Acid (75% -
100%)
D
D B D
A B A A D
B C A A D D
D
Sulfurous Acid
C C B C C A B D D D A B A A D D B A B A A C D B B C A
Sulfuryl Chloride
A A
A
A
Syrup
A A A A
D
A
A A A B A A A A A B A A
T
Tallow
A A A
A A A C
A A A A
A
Tannic Acid
B A A A C A B B C C A A B A A B D B A A A A D C A A A A
Tanning Liquors
A A C A A A
A B A B
A A A A C
A
Tartaric Acid
B A B B C A B A C D D A A B A A B A B A A A A D C A A A
Tetrachlorethane
A
A A
D A D A A
A A A A D
D D A
Tetrahydrofuran
A A D
D D A D D A D A A D C A A A D D D B D A
Chemical Resistance Chart
1. PVC—Satisfactory to 22°C, 2. Polypropylene—Sati sfactory to 22°C, 3. Polypropylene—Satisfactory to 49°C, 4. Buna-N—Satisfactory for O-Rings, 5.
Polyac etal—Satisfactory to 22°C, 6. Ceramag—Satisfactory to 22°C
“Chemical Effect Rating:
A - No effect (Excellent)
B - Minor effect (Good)
C - Moderate effect (Fair)
D - Severe effect
(Not recommended)
Blank - No data available”
302 Stainless Steel
304 Stainless Steel
316 Stainless Steel
440 Stainless Steel
Aluminium
Titanium
Hastelloy C
Cast Bronze
Brass
Cast Iron
Carbon Steel
Kynar
PVC (Type 1)
Tygon (E-3606)
Teflon
Noryl
Polyacetal
Nylon
Cycolac (ABS)
Polyethylene
Polypropylene
Ryton
Carbon
Ceramic
Viton
Buna N (Nitrile)
Silicon
Neoprene
Ethylene Propylene (EPM)
Rubber (Natural)
Epoxy
1...,8,9,10,11,12,13,14,15,16,17 19