Black Diamond Stoneworks Spa Hot Tub Cover Protector 1 Quart — UV Protection, Non-Greasy Wipe-On Formula

Black Diamond Stoneworks Spa Hot Tub Cover Treatment & Protector is a 1-quart, wipe-on formula that shields vinyl spa covers from UV damage, dirt, and weathering while restoring a polished appearance.

Keep your hot tub cover looking and performing better for longer with a professional-grade protector made in the USA. This 1-quart treatment is formulated to be non-greasy and easy to apply, helping maintain vinyl, plastic, and exterior spa panels. Regular use reduces the visual and material impact of sun, rain, and outdoor grime so covers stay cleaner and more resilient between deep cleanings.

How does this protector defend my spa cover against sun and weather?

The formula contains UV-resistant ingredients that slow fading and surface breakdown caused by prolonged sun exposure. It also adds a water- and dirt-repellent layer that minimizes mildew stains and grime accumulation from rain and wind-driven particles.

• UV protection to reduce color fading and vinyl brittleness
• Water repellency to limit moisture absorption and spotting
• Weather resistance guards against cracking from temperature swings

Is it easy to apply and maintain on busy schedules?

Yes — the wipe-on, non-greasy formula spreads evenly and dries to a polished finish without sticky residue, so maintenance is fast. A regular quick wipe will refresh protection and appearance without the need for lengthy procedures or special tools.

• Simple wipe-on application for routine upkeep
• Dries quickly and leaves no greasy film
• Requires minimal time per treatment, ideal for regular maintenance

What surfaces and problems will this product handle?

This protector is designed for vinyl spa covers but is also suitable for plastic surfaces and external spa panels. It helps restore the look of weathered covers and repels outdoor buildup so surfaces stay cleaner and more attractive.

• Works on vinyl covers, plastic trims, and exterior panels
• Restores appearance of faded or weathered surfaces
• Reduces water, dirt, and outdoor residue adhesion

Will it leave a greasy finish or affect nearby surfaces?

No — the professional, non-greasy composition wipes on cleanly and polishes without transferring residue. It’s formulated to provide protection without attracting additional dirt or leaving oily marks on adjacent areas.

• Non-greasy formula keeps surfaces dry to the touch
• Polished finish improves aesthetic without attracting grime
• Safe for routine use on nearby vinyl and plastic components

Who this product is for: Ideal for hot tub and spa owners who want an efficient, professional-quality way to protect and refresh vinyl covers and exterior panels. It suits busy homeowners, property managers, and service professionals seeking a reliable, American-made treatment that reduces maintenance time and helps extend the usable life of spa coverings. If you want a fast, non-greasy protectant that improves appearance while defending against sun, water, and dirt, this 1-quart formula is made for regular upkeep and seasonal care.