How to Positively Identify Bakelite

Take a good look at the piece of Bakelite you wish to identify. Look for molding seams that indicate it's hard plastic. A magnifying glass can be useful in hunting down tiny details. Unlike modern plastic, Bakelite is carved, so there should be no seams or mold lines on the piece. Also, original Bakelite doesn't warp or lose its shape over the years, like many plastics can, so keep an eye out for any bending or melting.

Find a small, hidden area of the piece to test. Apply all-purpose household cleaner to the tip of a cotton swab and gently wipe the hidden area. This tests for the patina of the Bakelite, as any original vintage pieces will be affected by natural oxidation. After wiping, if the cotton swab is ivory or pale yellow, the piece is Bakelite. Hard plastics will leave dyed colors or no color at all on the cotton swab.

Turn on the hot water in any household sink. Once the water is heated up, place the thinnest edge of the piece under the water. Hold the piece there for 20 to 30 seconds. After that time, if the piece gives off a strong odor like paint remover or varnish, it's Bakelite. Bakelite is made from phenol, which accounts for the strange smell once warmed. Hard plastic produces no smell.

Take another closer look look at the Bakelite piece. Many modern reproductions are produced using old stocks of original Bakelite, so be wary of new carvings. Carvings on modern reproductions are less detailed than on vintage Bakelite pieces. Also look for any hardware, clasps or fixings on the piece. Vintage Bakelite uses hardware that's attached by tiny screws, pins or nails, but never glue.