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Polyeuro on to any bare metal the same day as it is cleaned separately to a static mixing tube for air assisted or airless
®
to minimize any potential flash rusting. spray. It is recomended to use a x24 element mixing wand/
Static spiral mixer for proper mixing.
ALUMINUM:
Aluminum should be blasted with aluminum oxide or sand, Contact Polycoat Products for further information.
and not with steel or metal grit. Excessive blasting may result STORAGE
in a warped or deformed surface. After blasting, wash alumi- Themecoat 758 has a shelf life of six (6) months from date of
®
num with a commercially available aluminum cleaner. Allow manufacture in original, factory sealed containers.
to dry, then prime.
Avoid exposure to freezing temperatures.
BRASS AND COPPER:
Brass and copper should be blasted with sand, and not Store drums on wooden pallets to avoid direct contact with
with steel or metal grit. Remove all dust and grease prior to the ground.
applying primer. If stored for a long period of time, rotate Side-A and Side-B
drums regularly.
GALVANIZED SURFACES:
Clean and degrease any contaminated surfaces before LIMITATIONS
priming. Do not blast galvanized surfaces with an abrasive Do not open until ready to use.
grit. An adhesion test is recommended prior to starting the
project. Both Side-A and Side-B containers must be fitted with a
desiccant device during use.
PLASTIC FOAMS: DO NOT STORE OUTSIDE.
Enhanced adhesion is obtained when the foam is mechani-
cally abraded. When coating polystyrene, do not use a solvent- WARNING
based primer. This product contains isocyanates and curative material.
TEXTILES, CANVAS, FABRICS:
Adhesion to most fabrics, geothermal membranes and tex-
tiles does not require a primer.

STAINLESS STEEL:
Stainless steel may be grit blasted and degreased before
priming. Some stainless steel alloys are so inert that it is not
possible to achieve a satisfactory bond. An adhesion test is
recommended prior to starting the project.
New and Old Cast Iron:
Blast with a steel grit and degrease before priming. Old cast
iron is difficult to prepare for a satisfactory bond. It can absorb
oil and water soluble contaminants that will keep returning
to the surface after the coating system has been applied
and affect the coating system adhesion. An adhesion test is
recommended prior to starting the project.
All Other Surfaces:
An adhesion test is recommended prior to starting the project.
APPLICATION
Both Side-A and Side-B materials should be preconditioned
to 75-80°F (24-32°C) before application.
Recommended surface temperature must be at least 5°F (3°C)
above the dew point.
Themecoat 758 should be applied using plural component,
®
low pressure spray mixing equipment. The simple spray
equipment can have a single motor driving two separate fixed
ratio proportioning pumps. Side-A and Side-B are pumped

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.
© 2019 Polycoat Products. All rights reserved. Revision 20191025AG.
POLYCOAT PRODUCTS TEL 562.802.8834 | FAX 562.921.7363
info@polycoatusa.com | www.polycoatusa.com