Hobbies And Interests
Composition
Pewter was originally composed of tin and lead. Britannia is a type of pewter that substitutes lead for antimony and copper. This type of pewter was common in the 1700s. In contemporary times, the term "pewter" designates a metal alloy in which tin is the primary ingredient. The metal content of pewter is federally regulated and pewter used in the production of kitchen items must now contain approximately 92 percent tin, 6.7 percent antimony and 1.2 percent copper.
Physical Characteristics
Pewter is sometimes mistaken for silver; however, pewter does not contain any silver and often has a darker appearance. Antique pewter products made with lead are especially susceptible to darkening throughout time. Since modern pewter does not contain lead, products will generally retain their shine and are also resistant to tarnishing. Pewter is often much harder than silver, which tends to be more susceptible to scratches and wear. However, antique pewter products that contain lead should be treated with care, since they are prone to scratches and wear. Antique pieces should not be used for food or drink because of their lead content.
Sensitivities
Pewter is especially sensitive to acids, such as those found in wood, fabrics, paints and paper. To avoid damage, do not store pewter items near any organic materials. Pewter should always be stored in protective, acid-free paper or polyethylene bags. Pewter cleaners can sometimes be abrasive; use a soft cloth to remove dirt on the surface and a lukewarm water with mild soap to clean. Never put pewter items in the dishwasher.