This is just one of our most typical concerns asked by our brand-new and also lengthy term clients, and also is a bit hard to answer. All Delrin is Acetal (POM), however not all Acetal is Delrin. (All Fords are vehicles, not all autos are Fords)
Acetal is the generic name for the material, as well as not all Acetal is Delrin. Several producers generate Acetal material, including: Celanese, BASF, Ticona, Sabic and also numerous more.The homo-polymer Acetal resin produced by Dupont and also is called Delrin. The generic Acetal covers both the homo-polymer as well as the co-polymer qualities of material. Both products fulfill the fundamental stipulations of the ASTM-D-4181 spec. Homo-polymer is noted under POM 111, as well as Co-polymer is POM 211. per square inch -levels F 257 220
Thawing Point - degrees F 347 335
Co-effiecent of Linear Therm. Growth 6.8 x 10-5 5.4 x 10-5 Water Absorption @ Saturation 0.90 0.80 Material is readily available as Delrin Pole, Acetal Pole, Delrin Block, Acetal Block, Delrin Sheet, Acetal Sheet, as well as Pieces. Among the most extensively available as well as pre-owned plastics, especially on the West Coast (for some factor the East Shore users like the Nylon-Polyamide material a lot more ). A lot of frequently readily available in All-natural( White )or Black, however can likewise be generated in a wide variety of colors with minimum orders. This makes it possible for product matching your product color or for simple identification of components.
This is one of our most common inquiries asked by our new and long-term clients, and is a bit challenging to address. All Delrin is Acetal (POM), yet not all Acetal is Delrin. (All Fords are autos, not all cars are Fords)
Acetal is the common name for the resin, and also not all Acetal is Delrin. Numerous suppliers create Acetal material, consisting of: Celanese, BASF, Ticona, Sabic and numerous more.The homo-polymer Acetal resin generated by Dupont as well as is called Delrin. The common Acetal covers both the homo-polymer and also the co-polymer grades of material. Both materials meet the fundamental arrangements of the ASTM-D-4181 specification. Homo-polymer is listed under POM 111, and Co-polymer is POM 211. per square inch -levels F 257 220
Melting Point - levels F 347 335
Co-effiecent of Linear Therm. Development 6.8 x 10-5 5.4 x 10-5 Water Absorption @ Saturation 0.90 0.80 Material is readily available as Delrin Pole, Acetal Rod, Delrin Block, Acetal Block, Delrin Sheet, Acetal Sheet, and also Slabs. One of one of the most commonly offered and secondhand plastics, specifically on the West Coastline (for one reason or another the East Coastline customers like the Nylon-Polyamide product much more ). Most typically offered in Natural( White )or Black, but can additionally be created in a large range of shades with minimal orders. This allows product matching your item color or for very easy identification of components.