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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
15-20 seconds (Ford Cup #4 at 25°C)
Durable textured finish
1L Bodyfiller
and detailing work
Prep Wipes / Cleaning Wipes
HiQ Urethane Slow Thinner 4L (DR-421S) color_red 15-20 seconds (Ford Cup #4Professional 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