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HiQ Urethane Slow Thinner 1L (DR-421S)

HiQ Urethane Slow Thinner 1L (DR-421S)

HiQ Urethane Slow Thinner 1L (DR-421S)

Professional-grade urethane thinner designed for consistent flow, smooth application, and reliable gloss control.

HiQ Urethane Slow Thinner DR-421S (MR-30) is formulated for use with automotive basecoats, clearcoats, and 2K topcoats. It provides balanced evaporation for stable spray conditions, making it suitable for a wide range of temperatures and workshop environments.

Key Benefits
  • Compatible with basecoats, clearcoats, and 2K topcoats
  • Slow drying speed for controlled flow and reduced defects
  • Supports even levelling and consistent gloss finish
  • Ideal for professional body shops and general automotive refinishing
Product Type
  • Urethane Thinner / Reducer
  • Internal product code: DR-421S (MR-30)
  • Drying speed: Slow
Application Notes
  • Use according to paint system manufacturer’s recommendations
  • Available in Slow / Medium / Fast drying variants
$9.77
HiQ Urethane Slow Thinner 1L (DR-421S)
$9.77

Product Information

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Description

Professional-grade urethane thinner designed for consistent flow, smooth application, and reliable gloss control.

HiQ Urethane Slow Thinner DR-421S (MR-30) is formulated for use with automotive basecoats, clearcoats, and 2K topcoats. It provides balanced evaporation for stable spray conditions, making it suitable for a wide range of temperatures and workshop environments.

Key Benefits
  • Compatible with basecoats, clearcoats, and 2K topcoats
  • Slow drying speed for controlled flow and reduced defects
  • Supports even levelling and consistent gloss finish
  • Ideal for professional body shops and general automotive refinishing
Product Type
  • Urethane Thinner / Reducer
  • Internal product code: DR-421S (MR-30)
  • Drying speed: Slow
Application Notes
  • Use according to paint system manufacturer’s recommendations
  • Available in Slow / Medium / Fast drying variants