# EPOXY RED OXIDE PRIMER RAINBOW PAINTS ## Product Code No.1009 (EP-02) ## Type Two-component anti-rust primer refined from epoxy resin, hardener and iron oxide red pigments. ## Application Anti-corrosion primer for large-scale steel structure projects such as bridges, steel frames, storage tank exteriors and factory equipment. ## Properties 1. Excellent water and seawater resistance 2. Superior mechanical abrasion resistance 3. Outstanding oil, chemical and rust-proof performance 4. Tough film with strong adhesion 5. Cost-effective ## Specification Data - Gloss: Semi-gloss - Color: Reddish Brown - Covering Power: ≥15 m²/L - Specific Gravity: ≥1.45 kg/L (mixed paint) - Viscosity: 70~85 KU (25°C) - Drying Time - Surface dry: Within 1 hour - Hard dry: Within 6 hours (25°C) - Full cure: 7 days - Film Thickness: Wet film 90 μm, Dry film 45 μm - Theoretical Coverage: 11.1 m²/L, 7.7 m²/kg - Recoating Interval: Minimum 8 hours - Volume Solids: 50% - Pot Life: 5 hours after mixing at 25°C - Thinner: No.1005 Rainbow Thinner - Thinner Dosage: 5~15% ## Compatible Primers No.908 Rust Preventive Primer (SP-01), No.1006 Epoxy Zinc Rich Primer (EP-03), No.1011 Inorganic Zinc Primer (IZ-01) ## Compatible Topcoats NO.406, 408, 410, 450, 860, No.1000, SA2000 and all Rainbow water-based cement paints, chlorinated rubber finishes, polyurethane topcoats ## Storage Stability Minimum 3 years under normal storage ## Application Methods Airless Spray, Roller Coating, Brush Coating (for small-area touch-up only) ## Construction Precautions ⚠️ 1. Mix base and hardener evenly per specified ratio, allow 10~20 minutes reaction standing before use. 2. Thoroughly remove moisture, grease, dust, rust and corrosive contaminants from substrate surfaces prior to coating. 3. Fresh cement walls contain abundant free moisture and alkaline substances which reduce film performance and adhesion. Allow full drying until moisture content drops below 12% before construction. 4. Construction Conditions: Ambient relative humidity below 85%RH, temperature ≥10°C. 5. If recoating interval exceeds the specified limit, roughen the existing film surface to improve interlayer adhesion. ## Note All data provided in this product datasheet are derived from internal laboratory test results for construction design reference only. Actual performance varies subject to different construction environments. This document does not constitute any legally binding warranty or statement from the manufacturer. Contact our technical department for clarification of any uncertainties.