Small bench work anvils can be used for jewelry but are clumsy for delicate work. However it is impossible to forge anything larger than fine wire on a little 5 oz. (150g) jewelers anvil and difficult to use a large 200 pound (90kg) forging anvil for jewelry work. Each task is best performed using the proper size tool.
Polyester Plastics - PET. PET is a polyester plastic with excellent wear resistance, a low coefficient of friction and good chemical resistance. Its dimensional stability, combined with low moisture absorption, allows PET polyester plastics to be machined into precise, high-tolerance components. PET is both FDA and 3A-Dairy compliant, making it ideal for food applications. PET has good mechanical properties, and it works well for high load and wear conditions.
What is Poly Resin? Poly Resin describes our patented bed frame which is constructed from co-extruded, furniture-grade materials. Using two different types of plastic that are fused together, the inside material provides great structural strength while the harder outer shell provides a beautiful, furniture grade finish. This outer layer has a glossy finish that is extremely resistant to damage by chemicals. By combining these two types of PVC in our frame, we can provide a product that can endure a wide range of environments. Note the hard, glossy outer finish and the white inner, structural material.