Meet the Davis Instruments FSR Big Job Fiberglass Stain Remover—a non-abrasive, stain-absorbing gel engineered to tackle stubborn fiberglass stains on boats, RVs, trailers, and beyond. The 2-liter bottle is ideal for large cleanup projects, helping restore gel-coat and white-painted surfaces with minimal scrubbing.
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Capacity: 2 liters (67.8 fl oz) bottle for big jobs
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Formula: Non-abrasive stain-absorbing gel safe on gel-coat and white-painted surfaces (always test a small area first)
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Stain targets: Effectively removes oil, rust, exhaust, waterline, and transom stains without sanding or compounding
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Application: Easy to apply with a brush, sponge, or cloth—apply, wait a few minutes, then wipe off or rinse
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Versatility: Suitable for fiberglass surfaces beyond boats, including shower stalls and furniture, plus road soil on trailered boats and recreational vehicles
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Usage guidance: Rinse thoroughly after treatment; no sanding or heavy scrubbing required—just clean, refresh, and restore
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Product details: Manufacturer: Davis Instruments; Part No: 792; UPC: 011698079209
This stain remover targets common fiberglass challenges without damaging gel-coat or white finishes. It supports quick, effective cleaning on a variety of surfaces—from your boat to the trailer, RV, and even restroom or home furniture—while keeping the process straightforward and user-friendly. Always test a small area first and rinse thoroughly after treatment to ensure compatibility.
