SPTA Heavy-Cut Foam Polishing Pads 5.5" (3-Pack) — Green T120, Aggressive Cut & Grooved Airflow

SPTA Green T120 heavy-cut 5.5-inch foam pads are aggressive polishing discs designed to remove deep sanding marks, oxidation, and heavy blemishes when used with a rotary or dual-action polisher.

Built from a dense polyurethane foam and sized to fit a 125mm backing plate, this three-piece set delivers rapid material removal while managing heat and polish distribution. The grooved pad face channels excess compound and improves airflow to reduce heat buildup, and the hook-and-loop base makes pad changes fast and secure. These pads are intended for compounding and heavy correction tasks before moving to finer polishing or finishing pads.

How do these pads tackle deep scratches and sanding marks?

The T120 heavy-cut foam is formulated with a firm density that presses abrasive polish into the paint for efficient correction. Use with a compatible heavy-cut compound on a rotary or high-speed dual-action polisher to smooth 1200–1500 grit sanding marks and persistent defects.

• Dense polyurethane foam for strong cutting power
• Grooved face stores and redistributes compound
• 5.5" diameter aligns with 125mm backing plates
• Best paired with a heavy-cut polishing compound

Will these pads overheat the paint during use?

SPTA designed the pad with airflow grooves and a ventilated construction to help dissipate heat during aggressive compounding. Proper technique—moderate pressure, steady speed, and frequent pad cleaning—keeps temperature safe for most OEM and aftermarket paints.

• Grooves increase air circulation to reduce surface temperature
• High-density foam resists compression and heat buildup
• Velcro backing allows quick pad swaps to cool between passes

How do I attach, clean, and maintain these polishing pads?

The pads feature a standard hook-and-loop backing for quick attachment to any 125mm (5.5") backing plate. After heavy compounding, remove trapped abrasives by hand-washing the pad with mild soap and water; avoid solvents or alkaline cleaners that can damage the foam.

• Use the Velcro base to mount securely on a 125mm backing plate
• Clean after use with water and mild detergent; squeeze gently and air-dry
• Brush or rinse frequently during work to avoid abrasive buildup

What surfaces and jobs are these pads best suited for?

These green T120 pads are built for heavy correction tasks on automotive paint but also work on gelcoat, boat hulls, or other painted and clear-coated surfaces. They excel at removing heavy oxidation, overspray, and deep swirl marks prior to finer polishing steps.

• Automotive paint correction (clear coat and single-stage)
• Gelcoat and boat surfaces for heavy oxidation removal
• Preparation before medium- and fine-polish pads
• Professional and DIY compounding tasks

Who is this for: The SPTA Green T120 3-pack is aimed at detailers, body shops, and experienced DIYers who need a reliable heavy-cut pad for rapid defect removal. If you regularly remove sanding marks, severe oxidation, or require fast material removal before finishing, these pads deliver the aggressive cutting action and durability needed. For new users, start with light passes to learn heat management and pad technique; for professionals, these pads are a practical addition to your correction kit.