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CHEMICAL RESISTANCE CHART FOR POLY-CAULK ® 82

The following chemical resistance data were obtained from a 70-75 mils film of POLY-CAULK 82 immersed in each chemical listed
®
below at 70-75 F for a period of 3 days. Like other industrial maintenance coatings, POLY-CAULK 82 has chemical and temperature
®
o
limitations. Please read the disclaimer below. For chemicals other than those listed below, proper testing must be completed prior to
application of the coating system. It is advisable to consult your local Polycoat representative.
CHEMICAL SOLVENTS CHEMICAL SOLVENTS
MEK 4 Brake Fluid 4
MTBE 4 Gasoline (unleaded) 3
Toluene 3/4 Diesel 3
Acetone 3 Skydrol 3
IPA 2 Methanol 2
Motor Oil 2
Hydraulic Oil 2

ACIDS and BASES
Sewage 1 Sulphuric Acid 60% 4
Hydrogen Sulphide gas (H S gas) 1 Sulphuric Acid 30% 4
2
Anti-Freeze 3 Sulphuric Acid 10% 1
Hydrochloric Acid 10% 1 Sulphuric Acid 5% 1
Hydrochloric Acid 5% 1 Potassium Hydroxide 10% 1
Propylene Carbonate 3 Potassium Hydroxide 20% 2
Acetic Acid, 10% 1 Sodium Hydroxide 10% 1
Phosphoric Acid, 10% 1 Sodium Hydroxide 20% 2
Ammonium Hydroxide 10% 1 10% Sugar/Water 1
Ammonium Hydroxide 20% 1 Clorox 10% Water 1
Salt Water (10%) 1 Hydroflouric Acid 4
Drinking Water 1 Sodium Bicarbonate (20%) 1
De-Ionized Water 1 Vinegar 5% Water 1

CHART KEYS:
1: no visible damage
2: little visible damage, slight swelling
3: some effect swelling, discoloration, cracking
4: not recommended
5: satisfactory for splash, spillage and secondary containment (48-72 hours)

DISCLAIMER: All recommendations, statements, and technical data contained herein are based on tests we believe to be reliable and correct, but accuracy
and completeness of said tests are not guaranteed and are not to be construed as a warranty, either expressed or implied. This information relates to the
specific material designated and may not be valid for such material used in combination with any other material or in any process. It is the users responsibility
to satisfy himself, by his own information and test, to determine suitability of the product for his own intended use and user assumes all risk and liability resulting
from his use of the product. Neither seller nor manufacturer shall be liable to the buyer or any third person for any injury, loss or damage directly or indirectly
resulting from use of, or inability to use, the product. Recommendations or statements, whether in writing or oral, other than those contained herein shall not be
binding upon the manufacturer, unless in writing and signed by a corporate officer of the manufacturer.
Test performance results were obtained in a controlled environment and POLYCOAT PRODUCTS makes no claim that these tests or any other tests, accurately
represent all environments. Application, environmental and design factors can vary significantly, due care should be exercised in the selection and use of the
coating.
PUBLISHED TECHNICAL DATA AND INSTRUCTIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. CONTACT YOUR LOCAL POLYCOAT PRODUCTS
REPRESENTATIVE FOR CURRENT TECHNICAL DATA AND INSTRUCTIONS.

POLYCOAT PRODUCTS POLY-CAULK ® 82
A Division of American Polymers Corp.
14722 Spring Avenue, Santa Fe Springs, CA 90670-5108 USA CHEMICAL RESISTANT

TEL (562) 802-8834 INTERNET www.polycoatusa.com

FAX (562) 921-7363 E-MAIL sales@polycoatusa.com