🧼 How to Clean and Protect Your Spa Cover (Vinyl Skin) Using 303 Products
Your spa cover does a lot of heavy lifting—keeping heat in, debris out, and protecting your water from the elements. But it also takes the brunt of sun, rain, and snow, which can cause cracking, fading, and mildew over time. Regular maintenance using quality products like 303 Multi-Surface Cleaner and 303 Aerospace Protectant will extend the life of your vinyl cover and keep it looking fresh year-round.
What You’ll Need
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✅ Soft-bristle brush or microfiber cloth
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✅ Garden hose or bucket of water
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✅ Dry towels
🧽 Step 1: Clean the Cover Thoroughly
First, remove dirt, debris, and any built-up grime.
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Rinse off the surface using a hose or damp cloth.
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Spray on 303 Multi-Surface Cleaner generously across the entire vinyl surface.
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Scrub gently with a soft brush or microfiber towel to lift away dirt.
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Rinse clean with fresh water to remove all cleaner and residue.
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Dry completely with a clean towel. Make sure there’s no moisture left before applying protectant.
💡 Tip: Don’t forget to clean the underside of the cover—it’s often where mildew starts to form.
☀️ Step 2: Protect the Vinyl with 303 Aerospace Protectant
Once the cover is clean and dry, apply 303 Aerospace Protectant to restore UV protection and preserve flexibility.
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Spray the protectant evenly across the top surface.
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Wipe in with a clean microfiber towel using circular motions.
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Buff off excess with a dry towel until the surface is clean and dry to the touch.
🏆 Benefits of 303 Aerospace Protectant:
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Blocks harmful UV rays
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Repels dust, dirt, and stains
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Prevents cracking and fading
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Non-greasy, dry-touch finish
📆 How Often Should You Do This?
For optimal results:
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Clean monthly if your spa is outdoors or under trees
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Reapply protectant every 4–6 weeks, especially in sunny or harsh climates
Routine care takes only a few minutes and can add years to the life of your spa cover.
🛒 Shop the products used in this guide:
▶️ Watch the Step-by-Step Video Guide
📽️ See the process in action with this helpful video:
For more spa care tips, visit our resource center or book a service call with one of our certified technicians.