R191 Mr. Compound Coarse

Coarse Surface Correction for Model Prep and Polishing

Mr. Hobby Mr. Compound Coarse is a liquid-based model polishing compound developed for the first stage of surface refinement on painted parts and white metal. With coarse #600 grit, R191 / R-191 is designed to help smooth imperfections, reduce visible surface irregularities, and create a strong base for follow-up polishing with finer compounds such as R189 or R190.

Why Choose Mr. Compound Coarse?

• Coarse #600 grit formula for initial polishing and surface correction
• Ideal for painted surfaces and white metal parts
• Helps prepare the surface for finer polishing stages
• Liquid consistency supports easy, controlled application
• Excellent starting point in a multi-step model finishing process

Best First Step Before Fine Finishing

For hobbyists who need a dependable coarse model polishing compound, Mr. Compound Coarse R191 offers effective early-stage surface preparation without unnecessary complexity. Use it to level out visible imperfections before moving on to finer abrasives, helping you achieve a smoother and more professional final finish.

Product Details

• Brand: Mr. Hobby
• Code Creos: R191
• Code GDD: R-191
• Product Type: Polishing Agent
• Filling Volume: 25 ml
• Grit: #600
• Net Weight: 30 g
• Gross Weight: 47.5 g
• Product Dimensions: 8.0 x 2.5 x 2.5 cm
• Package Dimensions: 17.5 x 7.5 x 3.5 cm

Recommended Application

Apply R191 / R-191 to the working area for initial correction and surface preparation. After the coarse stage is complete, continue with a finer model polishing compound such as Mr. Compound Fine or Mr. Compound Super Fine to improve gloss and clarity.

👉 Order now and build the perfect foundation for a flawless model finish!

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R191 Mr. Compound Coarse ➝