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OnBuy.com£35.15Visit shop Roar 310 Speed Cut Compound Advanced Finishing Polish 3Kg High Gloss Finish 3328888310309
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The ROAR 310 Speed Cut Compound is an essential tool for professional detailers and automotive enthusiasts seeking to achieve a mirror-like finish on painted surfaces. Designed for effective surface correction, it excels at removing imperfections while simultaneously polishing the substrate to a high gloss. While it offers superior cutting performance and finishing capabilities, users should note that the professional-grade formula requires careful technique to avoid over-polishing or burn-through on delicate clear coats.
| Model Part Number | 310-3 |
|---|---|
| Brand | Roar |
While it can be used for spot corrections by hand, the ROAR 310 is designed primarily for use with machine polishers to achieve consistent results.
It is suitable for most cured automotive clear coats, but always perform a test spot in an inconspicuous area first.
While the 310 leaves a high gloss, those looking for a 'show car' finish may choose to follow up with a dedicated ultra-fine finishing polish.
Keep the lid tightly closed when not in use and store in a climate-controlled environment to prevent the paste from separating or drying.
Wool pads are recommended for heavy cutting, while medium-firm foam pads are ideal for general correction tasks.
Work in smaller areas and avoid applying the product under direct, hot sunlight.
Reduce polishing pressure or switch to a finer polishing pad to refine the surface further.
Use a dedicated paint cleanser or a quick-detailer spray to help break down the dried residue for easier removal.
To achieve professional results, pair this compound with compatible backing plates and polishing pads—typically wool pads for maximum cut or firm foam for moderate correction. Ensure the vehicle surface is thoroughly washed and clay-barred before application to avoid dragging contaminants across the paint. After usage, ensure the 3KG tub lid is sealed tightly to prevent the paste from drying out. Store the container in a cool, dry place away from direct sunlight to maintain chemical stability. Avoid using this product on extremely hot surfaces to prevent the compound from flashing or hardening too quickly during the buffing process.
