Most of our products are intended to be used within 1-2 years. Rain‑X^® does not guarantee the performance of our chemical products beyond 2 years.

Unfortunately, we are not accepting sponsorship proposals at this time.

Rain‑X^® Original Treatment can be used on home glass windows; however, avoid contact with vinyl and aluminum surfaces near the window.

It is possible the Rain‑X^® Original Glass Treatment was not completely removed from the glass.  Use Rain‑X^® Xtreme Clean to achieve the best glass treatment removal results.

This product typically lasts about 3 months depending on weather and environmental conditions.

No, but you should rinse the product off with soap and water.

No.  Rain‑X^® Original Glass Treatment is not recommended for use on solar panels.

Rain‑X^® Extreme Clean is the best product to use to remove Rain‑X^® from a glass surface.

Yes.  Rain‑X^® can be used on glass shower doors without any etching to achieve the benefits of Rain‑X^® water beading in the shower.  Rain‑X^® should not be used on plastic shower doors.

No.  This product is intended for automotive glass applications.

No. This product should not be used on acrylic, plastic, motor bike helmets or motor bike windshields.

No. This product needs to be used on clear glass that is void of anything else on it such as tints.

Please visit our MSDS page for current Windshield Washer Fluid MSDS’.