Page 27 - Industrial Coatings

Products PC-260 with sand. Upon full cure of the repair agent, APPLICATION
prime the entire surface intended for coating. Both Side-A and Side-B materials should be preconditioned
Steel (Atmospheric and Immersion Exposure): to 90-100°F before application.
Remove all oil, grease, weld spatters and round off any sharp
edges from surface. Minimum surface preparation is Near Both Side-A and Side-B materials should becontinuously
White Metal Blast Cleaning per SSPC-SP10/NACE 2. Opti- agitated before and during application. Agitate at least one
mum surface profile is 2-3 mils. Prime and shoot Polyeuro® hour prior to application using heavy duty drum agitator.
on to any bare metal the same day as it is cleaned to minimize
any potential flash rusting. Both Side-A and Side-B lines must have filters removed.
Aluminum:
Aluminum should be blasted with aluminum oxide or sand, Use a round pattern disc for spraying.
and not with steel or metal grit. Excessive blasting may result
in a warped or deformed surface. After blasting, wash alumi- Orifice diameter must be 0.042” or greater.
num with a commercially available aluminum cleaner. Allow
to dry, then prime. Recommended surface temperature must be at least 5°F
Brass and Copper: above the dew point.
Brass and copper should be blasted with sand, and not with
steel or metal grit. Remove all dust and grease prior to Polyeuro® MPL 11 FR should be applied using a plural
applying primer. component, heated, high pressure 1:1 spray mixing equip-
Galvanized Surfaces: ment like Graco’s Reactor, Glass Craft or other equivalent
Clean and degrease any contaminated surfaces before machine may be used.
priming. Do not blast galvanized surfaces with an abrasive
grit. An adhesion test is recommended prior to starting the Both Part-A and Part-B materials should be sprayed at a
project. minimum of 2000 psi and at temperatures above 150°F.
Fiberglass Reinforced Plastic: Adequate pressure and temperature should be maintained
The gel coat should be lightly blasted or sanded with 80 grit at all times.
sandpaper and cleaned.
Plastic Foams: Polyeuro® MPL 11 FR should be sprayed in smooth, multi-
Enhanced adhesion is obtained when the foam is mechani- directional passes to improve uniform thickness and ap-
cally abraded. When coating polystyrene, do not use a pearance.
solvent-based primer.
Textiles, Canvas, Fabrics: STORAGE
Adhesion to most fabrics, geothermal membranes and tex- Polyeuro® MPL 11 FR has a shelf life of six (6) months
tiles does not require a primer. from date of manufacture, in factory-sealed containers.
Stainless Steel:
Stainless steel may be grit blasted and degreased before Part-A and Part-B drums are recommended to be stored
priming. Some stainless steel alloys are so inert that it is not above 60°F.
possible to achieve a satisfactory bond. An adhesion test is
recommended prior to starting the project. Avoid freezing temperatures.
New and Old Cast Iron:
Blast with a steel grit and degrease before priming. Old cast Store drums on wooden pallets to avoid direct contact with the
iron is difficult to prepare for a satisfactory bond. It can absorb ground.
oil and water soluble contaminants that will keep returning to
the surface after the coating system has been applied and If stored for a long period of time, rotate Part-A and Part-B
affect the coating system adhesion. An adhesion test is drums regularly.
recommended prior to starting the project.
All Other Surfaces: LIMITATIONS
An adhesion test is recommended prior to starting the project. Do not open until ready to use.

MIXING Both Part-A and Part-B containers must be fitted with a
Polyeuro® MPL 11 FR may not be diluted under any circum- desiccant device during use.
stances. Thoroughly mix Polyeuro® MPL 82 Part-A and Part-B
with air driven power equipment until a homogeneous mix- WARNING
ture and color is obtained. This product contains Isocyanates and Curative Material.

Please read all information in the general guidelines, product data sheets, guide specifications and material safety data sheets (MSDS) before applying material. 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 and instructions.

LIMITED WARRANTY
Polycoat Products warrants its products to be free of manufacturing defects and that they will meet Polycoat Products current published physical properties. Polycoat Products warrants that its products, when properly installed by a state licensed waterproofing contractor according to
Polycoat Products guide specifications and product data sheets over a sound, properly prepared substrate, will not allow water migration for a period of one (1) year. Seller’s and manufacturer’s sole responsibility shall be to replace that portion of the product of this manufacturer
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 users 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.

14722 Spring Avenue  Santa Fe Springs, CA 90670-5108 USA  Tel: 562/802-8834  Fax: 562/921-7363  www.polycoatusa.com  Copyright  September 2011 Polycoat Products