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3M™ Scotchkote™ Urethane Coating 165HB

Scotchkote 162HB or 165HB Internal Lining
Scotchkote 162HB or 165HB Internal Lining
Scotchkote Coating 165HB is a two component 100% solids urethane coating system formulated to combine outstanding abrasion and damage resistance with a significant degree of flexibility. Used for diverse applications including internal and external corrosion protection coating of steel and concrete pipes, tanks, and vessels, bridges and related building and engineering structures and fabrications.
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Scotchkote Coating 165HB may be used on concrete and cementious surfaces when used with Scotchkote Urethane Sealer 165CS. Suitable for a variety of immersion conditions including sea, foul and raw water; also in chemically polluted, marine or underground environments.


Application MethodPlural Feed Heated Airless Spray
Application ThicknessApplication dependent, single pass up to 2 mm (80 mil)
Applied Coating ThicknessApplication dependent single pass up to 2 mm (80 mil).
Container Volume18 Litre, 18 kg, 180 Litre
Container Volume (metric)180, 18
Coverage Area1 sq meter per liter (10.76 sq feet per liter) at 1000 micron (39 mil) dft, 1 sq meter per litre at 1000 micron dft
Drinking Water ApprovalsNot approved for potable water applications
Full Cure Time Temperature TimeHard dry 6 hours, full cure 7 days at 20°C (68°F)
Industry SolutionsProtecting Wastewater Assets, Storing Water
Mixed ColorGrey
Mix Ratio4:1 (Part A:Part B)
Product FamilyScotchkote Coating 165HB
Product FormLiquid
Product TypePolyurethane
Recommended ApplicationPipes, Engineered Structures, Tanks, Vessels
Recommended SurfacesConcrete (when used with Scotchkote Sealer 165CS), Steel
Shelf Life2
Storage Temperature5 to 32 Degree Celsius, Store between 5C (40F) and 32C (90F)
Used WithWastewater, Sea Water, Raw Water