Page 11 - Polycoat 10.2 Technical Data Sheet Polycaulk 82

TECHNICAL DATA SHEET
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POLYEURO LP-12
Two Component Modified Polyurea Protective Coating

Product Description
Polyeuro LP-12 is a two component, 1:2, 100% solids, fast Technical Data (Based on Draw Down Film)
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set, liquid applied, modified polyurea liner system for metal, Mix Ratio by Volume 1A : 2B
concrete, fiberglass and wood surfaces.
Pot Life @ 75ºF (24ºC) 12-16-Seconds
Features Tack Free Time (150 mils thickness) 40-60 Seconds
• Abrasion and Impact Resistant Recoat Time 6 - 12 hours
• Chemical Resistance Viscosity at 150-160°F (66.5-71°C)
• High Build Side-A 700-900 cps
Side-B
700-900 cps
• Low Pressure Application
• Low Temperature Flexibility Density (Side-A & Side-B Combined) 9.2 lbs/gal
• Quick Drying Flash Point > 200°F (93.3°C)
• Seamless Hardness, ASTM D2240 91-93 Shore A
• Tough and Elastomeric Tensile Strength, ASTM D412* 1300 ± 200 psi
8.96 ± 1.37 MPa
Typical Uses
Elongation, ASTM D412* 200% ± 50%
• Boat Linings Tear Resistance, ASTM D412* 175 ± 25 pli
• Cargo Holds 30.6 ± 4.37 kNm
• Cargo Liners Service Temperature Dry -20ºF to 200ºF
• Encapsulation of Fiberglass BodiesHorse Trailers 30ºC - 93ºC
• Mold Castings NOTE: Above physicals are from lab drawn films. Actual spray physicals may vary.
• Truck Bed Surfaces
• Utility Vehicles and other contaminants. When coating substrates previously
• Waterproof Decking used, it is important to consider the possibility of substrate
absorption, which may affect the adhesion of the coating
Packaging system, regardless of the surface preparation. Polycoat
recognizes the potential for unique substrates from one project
15-gallon kit 5 gallons (18.9 liters) Side-A and 10 to another. The following information is for general reference,
gallons (37.8 liters) Side-B and for project-specific questions, contact Polycoat.

NEW AND OLD CONCRETE
150-gallon kit 50 gallons (189 liters) Side-A and 100 Refer to SSPC-SP13/NACE 6, or ICRI 03732: CSP 3-5. New
gallons (378 liters) Side-B
concrete must be cured for 28 days prior to product applica-
tion. Surface must be clean, dry, sound and offer sufficient
Colors profile for product adhesion. Remove all dust, dirt, oil, form
Clear/Neutral or Black. Custom colors are available upon release agents, curing compounds, salts, efflorescence,
request. Color packs, when used, must be added to Side-B. laitance and other foreign matter by shotblasting and/or
suitable chemical means, in accordance with local chemical
Due to its aromatic composition, Polyeuro LP-12 will tend to regulations. Rinse thoroughly, to achieve a pH between 8.0 and
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yellow or darken in color after exposure to UV light. Polyeuro ® 11.0. Allow to dry completely. If old concrete has a surface that
LP-12 may be topcoated within twelve hours of application has deteriorated to an unacceptably rough surface, Polycoat
with an aliphatic polyurethane/polyurea coating for a colorfast Products PC-260 or a mixture of Polyprime 21 and sand should
finish. be used as a repair agent for cracks, spalls, bug holes and
Coverage voids. Upon full cure of the repair agent, prime the entire
Polyeuro LP-12 may be applied at any rate to achieve desired surface intended for coating.
thickness. Theoretical coverage for 1 mil (0.254 microns) CONCRETE SURFACE PREPARATION REFERENCE
thickness is one gallon per 1600 sqft (3.78 liters per 149 sqm). ASTM D4258 - Standard practice for cleaning concrete
Estimating Formula: (1600 sqft per gal /Dry Mil Thickness) x ASTM D4259 - Standard practice for abrading concrete
Solids Content = Application Rate per gallon. ASTM D4260 - Standard practice for etching concrete
ASTM F1869 - Standard test method for measuring moisture vapor
Surface Preparation emission rate of concrete
In general, coating performance and adhesion are directly ICRI 03732 - Concrete surface preparation
proportional to surface preparation. Most failures in the
performance of surface coatings can be attributed to poor WOOD
All wood should be clean, dry and free of any knots, splinters,
surface preparation. Polyurea coatings rely on the structural oil, grease or other contaminants. Splintered or rough areas
strength of the substrate to which they are applied. All sur- should be sanded. Knots should be repaired using Polycoat
faces must be free of dust, dirt, oil, grease, rust, corrosion
Products PC-260 with sand. Upon full cure of the repair agent,

POLYCOAT PRODUCTS TEL 562.802.8834 | FAX 562.921.7363
wpsales@polycoatusa.com | www.polycoatusa.com