Zvizzer Marine Heavy Cut 5000 | Gelcoat Cutting Compound 750ml

Zvizzer Marine Heavy Cut 5000 - Powerful Cutting for Oxidised Gelcoat

Marine Heavy Cut 5000 is the heavy cutting stage of the Zvizzer Marine Line, built to bring badly weathered gelcoat and marine paint back to life.

It cuts hard and fast through heavy oxidation, P600 scratches and scuff marks that leave a hull looking chalky, dull and tired, restoring clarity and depth in the first correction stage. When a boat has spent seasons under sun and salt, this is where the recovery starts.

A strong, slow diminishing abrasive gives Heavy Cut 5000 its bite, and the water-based formula keeps dust and heat low over large work areas on a hull, whilst wiping off cleanly. It is slow drying by design, so you have the working time to cover big topsides and panel areas without the compound flashing off in the sun. Water-based and eco-conscious, it is safe on nautical coatings and kinder to the marina environment. Follow it with a finer polish to build the gloss. 750ml.

The rescue cut that turns a tired hull around.

Application

Marine Heavy Cut 5000 works with both rotary and orbital dual action machines. Pair it with the green hard marine pad or a wool pad, apply a small amount to the pad or the surface, and spread to cover your working area.

On a rotary, spread at around 650 rpm, then work up to 1500 rpm under moderate pressure, work until defect is removed. On an orbital, spread on speed 1 and work up to speed 5. Either way, work one section at a time.

Being slow drying, it stays workable across large marine surfaces and wipes off easily. Keep two or three pads in rotation and swap them between sections to hold the cut consistent.

Works well with

• Green Hard Marine Pad - the hard cutting pad for heavy correction on gelcoat
• Zvizzer Marine Top Finish 2000 - refine to a mirror gloss after cutting
• Zvizzer Marine UV Shield 1000 - seal and protect the finish against UV
• Pro Microfibre - lint-free cloths for a clean wipe-off