Mirka Polarshine 45 (PC45-025L) is an extra coarse and fast cutting polishing compound that helps you save time and still achieve a perfect deep gloss finish.

Removes sanding scratches from P600 grit and finer quickly and permanently using a twisted wool pad. Designed for hard surfaces and coatings, especially within the marine sector.

Used in both production and restoration processes, Polarshine® 45 is ideal for one-step polishing of white and light-colored gel coat surfaces. For darker colors, Mirka recommends a second step with Polarshine® 10 to remove swirl marks.

Convenient 250ml, 1L & 2.8L size for small areas and touch ups, also available in larger sizes.

Features and Benefits:

• Coarse and fast cutting removes 600 grit and finer scratches
• Designed for hard surfaces and coatings, especially within the marine sector
• Used in both production and restoration processes
• Polishes to a high gloss using a twisted wool cutting pad
• Machine application

100% PRICE MATCH GUARANTEE

• Same day shipping before 2pm eastern time
• All orders ship through UPS ground and USPS Priority Mail for 1 to 3 day ship times
• Discounted overnight rates through UPS
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