SPI_193_16 Convertible Top Protectant and Repellent, (Helps Prevent Fading & Discoloration on Fabric Sot Tops) 16 fl oz (Packaging May Vary)

Used as directed, and noticed the extreme protection effect on the top on the very next wash. very hrdro-resistant, water just rolls off the top now. I suspect protection against stains, dirt, and birds will be just as effective. very pleased and will use again. Highly recommended !!

Have used this product twice to help preserve the top on my roadster. It’s easy to apply following directions and holds up well.

My car's prior owner didn't take great care of the convertible top, and it absorbed water like a sponge. After washing it with Griot's convertible top cleaner, I applied two coats (one full bottle) of the Chemical Guys Protectant / Repellent. Water does seem to bead up now, so I'm pleased with the results. See attached picture which was taken shortly after driving in a downpour. However, some areas on the top still seem to absorb water and it doesn't roll off completely. I'll apply another coat soon, then plan to do it again every six months or so (Spring and Fall.) I chose the Chemical Guys product because the reviews in car web forums suggest it is more user-friendly than other brands. It has UV protection, doesn't have a headache-inducing odor, and is dry to the touch in just a few hours. It might be safer too - for example I'd be hesitant to use an aerosol like Raggtopp without a respirator. I did tape plastic over the windows to avoid overspray and didn't have any trouble cleaning up a few random spots with a microfiber towel. Good product!

My 1995 Mustang GT convertible top was very dry with some moderate cracking. I had not treated it in many years. Required two full bottles to apply two generous coats. Water now beads on the convertible roof. Before and after pictures are not really noticeable because this product dries clear. I was amazed how much soaked into the top.

Used this on my Pontiac Solstice top. I did the 2 coats per instructions. It made the top nice and balck again and seems to work OK. I haven't driven in the pouring rain yet but water did bead up on it.

I use on my Corvette convertible top twice a year. It helps to repel water and helps to accentuate the color.

The product seems very good

3/7/2026 Review Update: It works well, but I've only used the bottle twice (2 coats like it says), and the bottle is pretty much half gone! I plan to use it every other car wash or every 3rd car wash if I need to. Otherwise, I'll be spending boocoo bucks just to protect the fabric top from sun and other elements! So far so good! The material looks darker and seems to be holding 4 days after use. Plan to reapply after I wash the car. Thank you!