Flame polishing uses extreme heat applied to the area to be enhanced to produce an optically clear finish. Vapor polishing may require the parts to be sanded and cleaned in preparation for polishing with chemical vapor. Solvent polishing uses chemicals applied to the surface to be polished, bringing out the luster of the base material.

  • Crystal Clear Finishes: We use polishing techniques that enhance optical clarity and visual appeal for components used in displays, enclosures, and medical grade applications.
  • Tailored To Your Material: Our team selects the right polishing method—flame, vapor, or solvent—based on material type, geometry, and performance requirements.

  • End-to-End Surface Prep: We handle all necessary prepolishing steps in-house, including sanding, cleaning, and conditioning for flawless surface enhancement.

Precision Surface Finishing for Visual & Functional Excellence

At Peak, polishing is not a cosmetic afterthought—it’s a precision process tailored to enhance both form and function. Whether your application calls for optical clarity, smooth fluid contact surfaces, or simply a professional finish, our team applies the right technique to deliver consistent, high quality results across plastics like acrylic, polycarbonate, and more.

Polishing Techniques That Match the Application

Flame Polishing applies controlled heat to smooth sharp edges and create a clear, glass-like finish.

Vapor Polishing chemically treats surfaces after prep work to reduce haze and surface roughness —ideal for medical and optical components.

Solvent Polishing uses chemical surface activation to restore or enhance luster on complex geometries or fine-featured parts.