PROJE' Water Spot Remover – Neutralizes Hard Water Spots on Glass, Paint & Metal | 16 Fl Oz

Overview

Hard water spots leave a chalky, glaze‑like film after water evaporates on glass, metal, and painted surfaces. PROJE' Water Spot Remover uses a specially balanced mild acid to break down those stubborn deposits quickly, helping affected areas look clearer and feel smoother to the touch.

Beyond simply lifting stains, this formula penetrates the mineral buildup, neutralizing alkalinity and lifting spots from the surface. The result is a clean base that’s ready for future protection, such as wax or sealant, to help guard against new water marks down the line.

Versatile performance

• Safe on paint, glass, and metal surfaces, including gel coats and clear coats; not suitable for anodized parts.
• Also useful around the home on stainless steel fixtures and windows, expanding its protective potential beyond vehicles.

How to use

• Begin with a clean surface using a quick detailer or a waterless wash, then dry thoroughly.
• Apply the remover directly to a microfiber towel or applicator, then wipe the affected area with steady, even motions.
• Buff or wipe away residue; if spots persist, reapply in a controlled section for best results.

What to expect

The product is designed to work quickly to break down hard water residues and leave surfaces ready for protective work. It is not a guarantee of perfect results in every case, but many users report clearer paint, glass, and hardware after treatment.

PROJE is a US‑based manufacturer from Los Angeles County, California, with more than 25 years in car care manufacturing. The focus remains on quality products that simplify maintenance and help keep surfaces clean and healthy. Use as part of a regular detailing routine to make the process easier and more enjoyable.