Presta 138501 Gel Coat Compound 1 Gallon

Presta 138501 Gel Coat Compound 1 Gallon


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Presta 138501 Gel Coat Compound 1 Gallon

Presta Marine Gel Coat Compound is the perfect compound for marine and industrial applications. Gel Coat Compound is a VOC compliant, water-based product. This easy-to-use and easy-to-clean up formula significantly reduces manufacturing and buffing time. It removes P1000 or finer sand scratches and medium to light oxidation. Gel Coat Compound quickly leaves a deep high-gloss finish without the use of waxes, silicones or fillers.

Features and Benefits

  • Immediate cutting action won’t overheat the surface
  • Ideal for marine gel coats
  • For use with 100% white wool pad for heavy to medium oxidation
  • Contains no waxes, fillers or silicone
  • Water-based formula cleans up easily


  • 1. Shake well before using. Do not apply in sunlight or on warm surfaces.
  • 2. Apply a 2” dab of Gel Coat Compound for a 2’ x 2’ (.6m x .6m) section and spread with the cutting pad.
  • 3. Buff at a speed between 1800 to 2600 rpm. (Recommended speed is 2200 rpm.)
  • 4. Work the buffer side to side slowly in a figure eight pattern as you slowly buff the gel coat surface until most of the product is gone and gloss appears.

Add more Gel Coat Compound and repeat if necessary to remove deep scratches. Remove compound splatter as soon as possible with a soft, damp cloth. (Presta Micro Fiber Cloth, #800135.)

Best used with a white, 100% wool pad (#890141 single sided, #810073 double sided)

WARNING: California’s Proposition 65

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