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Life-Kote 98 Series

1 of 17 products in this brand
Life-Kote 98 Series is a two-component, high solids, polyamide-cured, epoxy primer designed for use on interior or exterior substrates that require both extra flexibility as well as an extra corrosion resistant base for high performance topcoats. This product offers excellent adhesion to both the surface and the topcoats that follow. Highly resistant to many alkalis, solvents, and other active chemicals and provides excellent substrate protection in chemical and atmospheric environments. 98 Series can be top coated with converted epoxy topcoats, acrylic urethanes, and other high performance coatings.

Product Type: 2K (2 component) Coating, Primer, Solventless & High Solids Coating

Application Area: Tanks, Truck Trailer

Compatible Substrates & Surfaces: Metal, Steel

Features: Abrasion Resistant, Alkali Resistant, Chemical Resistant, Corrosion Resistant, Excellent Flexibility, Excellent Substrate Adhesion, Good Washability, High Durability, High Solids Content, Solvent Resistant, Stain Resistant

Application Method: Spray

Chemical Family: Epoxy & Epoxy Derivatives

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Features & Benefits

Product Benefits
  • High Solids Protective Finish
  • Chemical Resistant
  • Abrasion Resistant
  • Stain Resistant
  • Washable
  • Excellent Flexibility
  • Excellent Durability
Product Highlights
  • Life-Kote is our Super Compliant Industrial Line. This series contains a complete offering of coatings designed for use on waste handling equipment, trailer components, structural steel, utility & power equipment, heavy machinery, propane tanks, automotive parts and by manufacturers using our pharmaceutical approach to innovative coating solutions.
  • The Life-Kote system was developed as a result of tighter environmental VOC & HAPS regulations. Each coating is formulated to extend the life cycle of equipment, parts or machinery in the field while meeting cost, performance and application requirements.

Applications & Uses

Application Area
Application Method
Compatible Substrates & Surfaces
Cure Method
Recommended Uses

Substrates include both interior and exterior applications on a variety of metal substrates such as OEM farm machinery,

Surface Preparation
  • All substrates must be cleaned free of dust, dirt, oil (including form oils & parting compounds), grease, soap residue, wax, flaking paint, and any other contaminants.
  • All burrs should be removed and sham edges or rough weld seams should be ground down. The substrate should be thoroughly degreased in accordance with SSPC-SPI.
  • Solvent wipe and/or detergent clean surfaces before application. Sandblast or wire-brush surfaces to remove rust and mill scale.
  • For optimum adhesion and corrosion resistance, hot roll steel should be iron or zinc phosphate treated after mechanical grit blast removal of mil scale.
Application

Mix 1 part epoxy activator to 4 part epoxy base. Recommended tip size for air-assist or airless spray: 0.013” to 0.017” orifice. Primer does not require a topcoat. However, Must be topcoated within 1 week or scuff sanding will be required due to surface hardness. Stripe coat all crevices, welds and sharp angles to prevent early failure in these areas.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Coverage (at 1 Dry Mil)830sq.ft./gal
Drying Time (at 70°F and 50% RH, To Touch)20Minutes
Drying Time (at 70°F and 50% RH, To Recoat)30Minutes
Inductionmin. 1Minutes
Recommended Coverage (Dry Film Thickness)2 - 4mils
Coverage (Deposits at 400 Sq.ft/gal Spread Rate, Dry)2.2mils
Weight Gallon (mixed)11.65 - 12.05lb/gal
Volatile Organic Compounds (mixed)3.31lb/gal
Viscosity (Base)60 - 70KU
Viscosity (Catalyst)17Inch#2 Zahn
Pot Lifemax. 16Hours
Volatile Organic Compounds396g/l
Drying Time (at 70°F and 50% RH, Full Cure)7Days
Maximum Recoat (at 75°F, Or scuff sand is required)7Days
Flash Point47°FTCC
Volume Solids (mixed)49.8 - 53.8%
Weight Solids (mixed)68.4 - 72.4%
Grind#6
HMIS/NFPA3,3,0
Gloss (at 60°)30 - 40
Thinning and CleanupEpoxy Thinner
Vehicle TypeEpoxy/Polyamide
Federal SpecificationsTT-C-535

Safety & Health

Environmental & Safety Statement

This product is not formulated with any lead, chrome or mercury containing ingredients. The maximum VOC does not exceed 450 g/l. Do not take internally. Keep out of the reach of children. Use with adequate ventilation.