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PolyBrite® 74

PolyBrite® 74 is a water-based industrial rust inhibitive coating manufactured with a light blue color to easily determine coverage. PolyBrite® 74 is designed to inhibit further oxidation resulting in rust degradation and to prevent bleed-through when using elastomeric coatings.

Product families

Ready-to-Use Products — Paints & Coatings
  • Protective Coatings

Other characteristics

Brand
PolyBrite
Features

Bleed Resistant, Cleanable, Corrosion Resistant, Oxidation Resistant, Water-based

Product Type
  • Waterborne Coating
  • Spray
  • Roof Brush
  • Roll
Application Area
Roofing Substrates
Application Method
Brush, Roller, Spray
Compatible Substrates & Surfaces
Metal
Usage

Recommended for use on various uncoated metal components that exhibit oxidation or "rusting". Designed to prevent further exposure to environmental conditions that cause oxidation of the metal, commonly known as rust.. Promotes adhesion of elastomeric coating applied to uncoated metal surface that exhibit signs of oxidation. Contact Polyglass Technical Services for clarification of unusual surfaces or project conditions.

Color
Blue
Carrier
Water
Benefits

Polyglass offers all the product components needed for these systems – one stop shop; A variety of systems which can be used on new construction or tear off and replace roofs; Offers excellent resistance to extended exposure to solar ultraviolet energy; Can decrease the roof surface temperature, thereby reducing energy costs; Superior tensile strength for a strong roof; Easy to install, no kettle, no torch and no special tools or equipment needed other than a heavy roller; Much safer than traditional hot asphalt BUR or torch down systems; Should reduce the cost of insurance for the roofing contractor; Low VOC and odor - presents minimal hazard to the applicator or the environment; Resistant to dirt pick-up – easy to maintain; Fungal and algal resistant

PACKAGING
  • 4.75 Gallon (17.9 Liters) Pail
  • 50 Gallon (189 Liters) Drum
  • 275 Gallon (1039.5 Liters) Tote
Shelf LIfe

Shelf life is 18 months if stored in original unopened containers.

Technology
Ready-to-Use Products
Packaging Type
  • Drums
  • Pails
  • Totes (IBC)
Labeling Claims
Non-Flammable
Application Methods
  • Brush
  • Roller
  • Spray
Handling

All containers should be sealed when not in use.; Keep from freezing.; Store between 40°F and 100°F.; Observe normal safeguards for storing and handling of this product prior to and during application.

Benefits and Features

Enhanced with a light blue color to ensure areas of application receive proper coverage.. Water-Based formula is non-flammable during application, compliant with VOC requirements and easily cleans up with water prior to curing.

Applicable Standards
Florida Building Code
Compatible Substrates
Most uncoated metal surfaces

Technical data

Table 1 of 1

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CharacteristicValueUnitMethod
Solids (By Volume)48 - 52%ASTM D2697
Solids (By Weight)56 - 60%ASTM D2697
Viscosity35000 - 48000cPASTM D2196
Flash Pointmin. 212°FPMCC
VOCmax. 50g/LCalculated
Elongation350 - 450%ASTM D2370
Tensile Strength175 - 225psiASTM D2370
Accelerated Weathering (1000h)Pass—ASTM D4798
Fungi ResistancePass—ASTM G21
pHmin. 9.2—Std method
Weight10 - 11lb/galASTM D1475

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