How Chemical Paint Stripper works? Vitarag Chemicals is a renowned manufacturer of PCR 01 Paint Stripper * Paint strippers, also known as paint removers, are substances designed to remove paint, varnish, or other finishes from surfaces. They work through chemical or mechanical action to break down the bond between the paint and the underlying material. Here's how they typically work: - Types of Paint Strippers . Solvent-Based Strippers . Caustic-Based Strippers . Biochemical Strippers . Mechanical Strippers 1. Solvent-Based Strippers - These contain powerful solvents that dissolve the paint. The main active ingredients can include methylene chloride, acetone, toluene, or other organic solvents. - Mechanism: The solvents penetrate the paint layers, causing them to swell, soften, and eventually separate from the substrate. This makes it easier to scrape off the paint.