Made in the USA
Trusted by DIY & Professionals
Developed by in-house PHD chemists
Have a question for our team?
Clean & Protect Plastic, Rubber & Vinyl
Treat and preserve plastic, rubber, and vinyl with POR-15 Boss Gloss. After we had tried some of the big national brands, we were disappointed with the way they seemed to fade away so quickly, and in no time at all, we had to reapply the stuff. Also, it seemed to attract dust. Our chemists told us that this was partly because the big companies reduce the amount of solids in their products to save costs, and partly because they use alcohol and other solvents. We decided to make our own premium quality product, in the style and tradition of all other POR-15 Products, with more solids, and NO alcohol or solvents which can remove vital plasticizers, and lower the life expectancy from vinyl and rubber. Our special combination of premium chemicals turned into a terrific product, which we call POR-15 Boss Gloss. We were delighted to learn that, as a side effect, Boss Gloss seems to repel dust too!
Try POR-15 Boss Gloss one time on the interior of your car, truck, or boat. You will be delighted at the results and pleased by how long it lasts.
NOTE: Not for use on cycle seats or other surfaces where a slippery surface could be hazardous
Any product that they make is an answer to a problem. You get good looks as well as great protection.
Easy application and looks good, takes time, but all good things are worth the effort
I have been using this for over 20 years and have never found anything better to protect Vinyl Was produced as PorGlo before
Textured vinyl or rubber should be cleaned with diluted POR-15 Cleaner Degreaser before using Boss Gloss. Shake well, pour into a clean cloth and apply by hand. Spread evenly and wipe away excess. One treatment will last for months.
ATTENTION! Use only as directed. Not for use on surfaces where a slippery finish could be hazardous like leather seats, floors, vehicle controls (pedals, grips and steering wheels), beach or cycle seats, cycle tires, brake drums, etc. Do not use on or near clear plastic or plexiglass surfaces, glass (may cause smearing), fabric, woven materials, or paint. Does not contain phosphorus. Boss Gloss will help protect materials in good condition, but is not restorative in any way.
Sign up to get the latest on sales, new releases and download our Digital Catalog!