KH2021 Ultra Flow Urethane Clearcoat Hardener, 1 Half Pint

Custom Shop
SKU: CUS KH2021-HP
$29.99
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Product Details
  • DESIGNED FOR KC2020 CLEARCOAT: Formulated specifically for use with Custom Shop KC2020 Ultra Flow Clear. Ensures proper curing, adhesion, and performance for professional automotive clear coat applications.
  • PRECISE 4:1 MIX SYSTEM: Engineered for a consistent 4:1 mix ratio with KC2020 clearcoat. Delivers reliable activation for optimal gloss, durability, and long-lasting finish results.
  • SIZE MATCHED FOR CONVENIENCE: Available in Quart and 8 oz Half Pint sizes. Quart pairs with KC2020 Gallon, while Half Pint (8 fl oz) pairs with KC2020 Quart for accurate mixing and minimal waste.
  • PROFESSIONAL URETHANE ACTIVATOR: High-performance urethane hardener promotes proper crosslinking for a tough, durable clear coat finish resistant to weathering, chemicals, and UV exposure.
  • OPTIMIZED FOR FLOW & FINISH: Works with KC2020 to enhance flow, leveling, and final gloss. Supports easy spraying, sanding, and buffing for a smooth, show-quality automotive finish.
Product specifications
Color Clear
Size Half Pint
Documents & Info
SDS Download
Service & Support

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Sunday: Closed

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