Yes—there are several inexpensive alternatives to acrylic for reflective product shots. Common options include window glass, mirrored glass, sheets of plastic such as Lexan, metal surfaces like stainless steel or aluminum, plastic laminate, and glazed ceramic or glass tiles. Ceramic bathroom tiles are a particularly practical choice because they’re cheap, available in different colors, and can give a strong reflection depending on your lighting angle.

You may also find useful surfaces at home. Even clear acetate film or similar glossy wrapping material can work; placing it over colored paper can create a shiny reflective base with whatever background color you want.

The final look depends a lot on lighting: changing the angle and softness of the light will control how strong or subtle the reflection appears. So the best material is often the one that gives the reflection level and color you want while fitting your budget.