▣ PRODUCT
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Intergard 269 (Epoxy)
▣ PRODUCT DESCRIPTION
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A quick drying two component epoxy primer.
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Suitable for overcoating after prolonged periods of weathering.
▣ INTENDED USES
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As a blast holding primer suitable for use in immersed and exposed conditions and overcoatable with a wide range of high performance systems.
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For use at both new construction and maintenance.
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Also for use as a tie coat on zinc silicate to prevent zinc salt formation on weathering and pinholing of subsequent high build topcoats.
▣ PRACTICAL INFORMATION FOR INTERGARD 269
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Color : Red
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Volume Solids : 47%
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Typical Thickness : 1.6 mils (40 microns) dry equivalent to 3.4 mils (85 microns) wet
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Method of Application : Airless Spray, Air Spray, Brush, Roller
▣ Drying Time
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Base Temperature : 77°F (25°C)
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Touch Dry : 30 minutes
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Hard Dry : 8 hours
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Overcoating Interval with recommended topcoats
- Minimum : 8 hours
- Maximum : Extended
▣ SURFACE PREPARATION
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Oil or grease should be removed in accordance with SSPC-SP1 solvent cleaning.
▣ APPLICATION
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Mix Ratio : 4 part(s) : 1 part(s) by volume
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Airless Spray - Recommended
: Tip Range 0.38-0.53 mm (15-21 thou)
: Total output fluid pressure at spray tip not less than
141kg/cm² (2005 p.s.i.)
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Air Spray (Pressure Pot) - Recommended
: Gun DeVilbiss MBC or JGA
: Air Cap 704 or 765
: Fluid Tip E
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Brush : Suitable - Small areas only
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Roller : Suitable - Small areas only
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Thinner : International GTA220
(International GTA415)
▣ SYSTEMS COMPATIBILITY
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Intergard 269 is suitable for use over the following primers:
Interzinc 22 Interzinc 52
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The following topcoats/intermediates are recommended for Intergard 269:
Intergard 200 Intergard 740
Intercure 420 Interseal 670HS
Interfine 629HS Interthane 870
Interfine 878 Interthane 990
Interfine 979 Interzone 505
Intergard 251 Interzone 954
Intergatd 345 Interzone 1000
Intergard 475HS
▣ STORAGE
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12 months minimum at 25°C (77°F).
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Subject to re-inspection thereafter. Store in dry, shaded conditions away from sources of heat and ignition.