Page 67 - Polycoat 10.2 Technical Data Sheet Polycaulk 82

TECHNICAL DATA SHEET
POLYEURO 5502-18PW
®
Two Component Aromatic Polyurea Protective Coating

Product Description
Polyeuro 5502-18PW is ANSI/NSF 61 approved for direct Technical Data (Based on Draw Down Film)
®
contact with potable water. It is a fast setting, rapid curing, Mix Ratio by Volume 1A : 1B
100% solids, flexible, aromatic, two component, spray Pot Life @ 150ºF (65.5ºC), 50% R.H. 4-6 seconds
polyurea that can be applied to suitably prepared concrete
and metal surfaces. Its extremely fast gel time makes it suitable Tack-Free Time (thickness & substrate 30 -45 seconds
for applications down to -20°F (-28.89°C). It may be applied in temperature dependent)
single or multiple applications without appreciable sagging Recoat Time 0 - 6 hours
and is relatively insensitive to moisture and temperature Viscosity at 150-160°F (65.5-71°C)
allowing application in most temperatures. Polyeuro 5502- Side-A 100 ± 20 cps
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18PW offers a tack free time of less than forty-five seconds Side-B 50 ± 20 cps
and exhibits 400% elongation upon curing with 50 Shore D
hardness. Density (Side A & Side-B Combined) 8.80 lbs/gal
Flash Point > 200°F (93.3°C)
Features Hardness, ASTM D2240 50 ± 5 Shore D
• ANSI/NSF 61 Approved for Potable Water Tensile Strength, ASTM D412* 3000 ± 200 psi
• Coat Pipe 9” In Diameter or Greater 20.683 ± 1.37 MPa
• Coats Carbon or Mild Steel Metals without Primer Elongation, ASTM D412* 400% ± 50%
• Excellent Thermal Stability Tear Resistance, ASTM D412* 450 ± 50 pli
• Good Chemical Resistance 78.8 ± 8.8 kNm
• Installed With or Without Reinforcement in Transitional Service Temperature
Areas Dry -40°F to 250°F
-40ºC 121ºC
• Low Temperature Flexibility
40ºF to 120ºF
• Meets USDA Criteria Wet 4.44°C to 48.89°C
• No Toxic Vapors
• Odorless VOC Content 0%
• Seamless Recommended Applied Thickness >2mm
• Suitable for 5 Gallon (18.9 liters) Tanks and Larger Return to Service
Foot Traffic 1-4 hours
Typical Uses Full Service >24 Hours
*These physical properties from sample sprayed with Graco Foam Cat 200 @ 2000 psi minimum,
• Aquatic Life Habitats and Venues with Gusmer GX7-400 mechanical purge gun @ 150-160°F (65°C to 71°C).. Different machine
• Canals, Dams & Basins and parameter will change these properties. User should perform their own independent testing
• Cold Storage Facilities as properties are approximate.
• Industrial and Manufacturing Facilities Colors
• Lakes, Ponds and Water Containment Clear/Neutral. Custom colors are available upon request. Color
• Live Stock Facilities and Dairy Farms Packs, when used, must be added to Side-B.
• Marine Exposure or Submersed Applications Coverage
• Offshore Rigs and Platforms Polyeuro 5502-18PW may be applied at any rate to achieve
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• Paper and Pulp Mills desired thickness. Theoretical coverage for 1 mil (0.254
• Potable Water Pipes microns) thickness is one gallon per 1600 sqft (3.78 liters per
• Potable Water Tanks - Concrete or Metal 149 sqm).
• Power Production Plants Estimating Formula: (1600 sqft per gal /Dry Mil Thickness) x
• Structural Steel Corrosion Protection Solids Content = Application Rate per gallon.
• Tank Coatings Surface Preparation
• Waste Water Treatment Linings In general, coating performance and adhesion are directly
• Water Parks & Playgrounds proportional to surface preparation. Most failures in the
performance of surface coatings can be attributed to poor
Packaging surface preparation. Polyurea coatings rely on the structural
strength of the substrate to which they are applied. All sur-
10-gallon kit 5 gallons (18.9 liters) Side-A and 5 faces must be free of dust, dirt, oil, grease, rust, corrosion
gallons (18.9 liters) Side-B and other contaminants. When coating substrates previously
used, it is important to consider the possibility of substrate
absorption, which may affect the adhesion of the coating
100-gallon kit 50 gallons (189 liters) Side-A and 50 system, regardless of the surface preparation. Polycoat other
gallons (189 liters) Side-B

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