P&S Defender SiO2 Protectant Reviews

Not sure all the streaking issues people have had. I assume over spraying and using too much pepduct. I use a microfiber applicator to apply and a towel to buff off. Really no buff off needed self levels on its own similar to Turtle wax seal and shine. Just almost evaporates on its own. Crazy great gloss and slickness. Last for many months in my cases. Every vehicle I have used it own without telling someone they always ask what I did. Great product.

It's a step up from bead maker but not enough to replace it with bead maker. I noticed it works better on wheels than painted surfaces . It's easy to use at least that is good .

Have used many different detailing sprays from different manufacturers over the years and have been a P&S user solely for last two years, love Bead Maker but I now have a new love with Defender. This stuff is amazing, just used it on my new 2023 4Runner Limited black and this stuff make the shine pop unbelievable shine. Time will show me the durability so I'll see. Also just ordered new ATV and will be using it on that.

Had this for a couple of months and tried it on several cars. I was not impressed with it. Not as slick or glossy as I would like. There are other products that I would rather get instead.

Very pleased with this item. It works great.

Great product as topper or stand alone gloss slickness and hydrophobics are awesome not sure on longevity yet but shouldn't disappoint

We have tried this on only 2 vehicles but with indesirable results. One was a red car and the other a black vehicle. Both had no protection on them. We followed the instructions but both vehicles it was extremely hard to remove and left streaking. The gloss and shine is there just not like the other products in this catergory that perform with better results. The run 2 different temperature controlled shops, and both with the same results

Figured I'd give this a shot for my maintenance clients. I dont get surprised for the good with many products but this one is very nice! So far I have it on four vehicles ranging from ruby red, black, white, and grey. The product was applied in direct sun on purpose and Ive had zero issues with it. It has literally sped up my maintenance details by half. I have used some high dollar well known products on glass before with crap results but this one is spot on with no issues of streaking or cloudiness on exterior glass. I purposely tried to get it to streak by not following the directions and it didn't happen on glass or paint. it was 93 degrees one day and high 80's the other here in Florida. Now the last test before I replace my current go-to will be longevity, time will tell. I haven't tested the beading yet but slickness and gloss is off the charts!