Page 73 - Polycoat 10.2 Technical Data Sheet Polycaulk 82

ASTM D4260 - Standard practice for etching concrete. priming. Some stainless steel alloys are so inert that it is not
ASTM F1869 - Standard test method for measuring moisture possible to achieve a satisfactory bond. An adhesion test is
vapor emission rate of concrete. recommended prior to starting the project.
ICRI 03732 - Concrete surface preparation. NEW AND OLD CAST IRON
Blast with a steel grit and degrease before priming. Old cast
WOOD iron is difficult to prepare for a satisfactory bond. It can absorb
All wood should be clean, dry and free of any knots, splinters, oil and water soluble contaminants that will keep returning
oil, grease or other contaminants. Splintered or rough areas to the surface after the coating system has been applied
should be sanded. Knots should be repaired using PC-260 and affect the coating system adhesion. An adhesion test is
with sand. Upon full cure of the repair agent, prime the entire recommended prior to starting the project.
surface intended for coating.
ALL OTHER SURFACES
STEEL (ATMOSPHERIC AND IMMERSION EXPOSURE) An adhesion test is recommended prior to starting the project.
Remove all oil, grease, weld spatters and round off any sharp
edges from surface. Minimum surface preparation is Near Mixing
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White Metal Blast Cleaning per SSPC-SP10/NACE 2. Optimum Polyeuro 5851 may NOT be diluted under any circumstances.
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surface profile is 2-3 mils. Prime and shoot Polyeuro 5851 Thoroughly mix Polyeuro 5851 Side-B with air driven power
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onto any bare metal the same day as it is cleaned to minimize equipment until a homogeneous mixture and color is attained.
any potential flash rusting. Application
Both Side-A and Side-B material should be preconditioned at
ALUMINUM 80-90°F (27-32°C) before application. Recommended surface
Aluminum should be blasted with aluminum oxide or sand, temperature must be at least 5°F (3°C) above the dew point.
and not with steel or metal grit. Excessive blasting may Polyeuro 5851 should be applied using a plural component,
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result in a warped or deformed surface. After blasting, wash heated, high pressure 1:1 spray mixing equipment like Graco’s
aluminum with a commercially available aluminum cleaner. Reactor, Glass Craft or other equivalent machine may be used.
Allow to dry, then prime.
Both Side-A and Side-B materials should be sprayed at a
BRASS AND COPPER minimum of 2000 psi and at temperatures above 150°F (65°C).
Brass and copper should be blasted with sand, and not Adequate pressure and temperature should be maintained
with steel or metal grit. Remove all dust and grease prior to at all times. Polyeuro 5851 should be sprayed in smooth,
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applying primer. multidirectional passes to improve uniform thickness and
appearance.
GALVANIZED SURFACES
Clean and degrease any contaminated surfaces before Storage
priming. Do not blast galvanized surfaces with an abrasive Polyeuro 5851 has a shelf life of one (1) year from date of
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grit. An adhesion test is recommended prior to starting the manufacture in original, factory-sealed containers when stored
project. indoors at a temperature between 60-95°F (15-35°C).
FIBERGLASS REINFORCED PLASTIC Side-A and Side-B drums are recommended to be stored
The gel coat should be lightly blasted or sanded with 80 grit above 60°F (15°C). Avoid freezing temperatures.
sandpaper and cleaned. Store drums on wooden pallets to avoid direct contact with
PLASTIC FOAMS the ground. If stored for a long period of time, rotate Side-A
Enhanced adhesion is obtained when the foam is mechanically and Side-B drums regularly.
abraded. When coating polystyrene, do not use a solvent- Limitations
based primer. Do not open until ready to use.

TEXTILES, CANVAS, FABRICS Warning
Adhesion to most fabrics, geothermal membranes and textiles This product contains Isocyanates and Curative Material. This product
does not require a primer.
is considered Dangerous Goods. Please refer to the Safety Data Sheets.
STAINLESS STEEL
Stainless steel may be grit blasted and degreased before

Limited Warranty: Please read all information in the General Guidelines, Technical Data Sheets, Guide Specifications and Safety Data Sheets (SDS) before applying material. These
products are for professional use only and preferably applied by professionals who have prior experience with the Polycoat Products materials or have undergone training in application
of Polycoat Products materials. Published technical data and instructions are subject to change without notice. Contact your local Polycoat Products representative or visit our website for
current technical data, instructions, and project specific recommendations.
Polycoat Products warrants its products to be free of manufacturing defects and that they will meet Polycoat Products’ current published physical properties. Seller’s and manufacturer’s
sole responsibility shall be to replace that portion of the product which proves to be defective. There are no other warranties by Polycoat Products of any nature whatsoever expressed or
implied, including any warranty of merchantability or fitness for a particular purpose in connection with this product. Polycoat Products shall not be liable for damages of any sort, including
remote or consequential damages resulting from any claimed breach of any warranty whether expressed or implied. Polycoat Products shall not be responsible for use of this product in a
manner to infringe on any patent held by others. In addition, no warranty or guarantee is being issued with respect to appearance, color, fading, chalking, staining, shrinkage, peeling, normal
wear and tear or improper application by the applicator. Damage caused by abuse, neglect and lack of proper maintenance, acts of nature and/or physical movement of the substrate or
structural defects are also excluded from the limited warranty. Polycoat Products reserves the right to conduct performance tests on any material claimed to be defective prior to any repairs
by owner, general contractor, or applicator.
Disclaimer: All guidelines, recommendations, statements, and technical data contained herein are based on information and 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. It is the user’s responsibility to satisfy himself, by his own information and
test, to determine suitability of the product for his own intended use, application and job situation and user assumes all risk and liability resulting from his use of the product. We do not suggest
or guarantee that any hazard listed herein are the only ones which may exist. 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. Technical and application information is provided for the purpose of establishing a general profile of the
material and proper application procedures. 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. Polycoat Products is not responsible for typographical errors. © 2020 Polycoat Products. All rights reserved. Revision 20201125.AG

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