Solvent-free epoxy coal tar bitumen coating (2K) for buried and pipeline heavy-duty protection.
Water/oil pipelines; buried installations.
Mix ratio 10:10; pot life 50 min.
96% solids; oil, water, solvent resistance.
Overview
Two-component solvent-free epoxy coal tar bitumen coating for heavy-duty anti-corrosion protection.
Composition
Epoxy resin, special pigments, additives, modified curing agent; supplied as Part A & Part B.
Typical uses
Heavy-duty protection for water pipelines, oil pipelines, chemical equipment, and buried installations.
Technical data (typical)
Appearance: black.
Theoretical consumption: 0.3 kg/m² at approx. 200 µm DFT (loss not included).
Density: 1.43 kg/L.
Volume solids: 96%.
Drying time (25°C): surface dry 2 h; hard dry 24 h; full cure 7 d.
Application data (25°C)
Mixing ratio (A:B): 10:10.
Induction time: 5 min.
Pot life: 50 min.
Application methods: airless spray, brush.
Thinner: X-7 thinner; minimize thinning or do not thin.
Recoat interval (25°C): min 24 h; max 7 d.
Recommended DFT per coat: 80–120 µm (brush 40–50 µm).
Surface preparation
Blast to Sa 2.5 or power-tool clean to St 3; surface profile 30–75 µm.
System compatibility / packing / storage
Packing: Part A 10 kg; Part B 10 kg.
Storage: dry, cool, ventilated; away from fire; avoid strong sunlight; no outdoor storage.
Shelf life: 12 months.
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