At Dalatec, you will find a large selection of industrial Delrin , Acetal, PVC, Teflon rods.
Delrin AF 100
Unblended Delrin AF, offers a slightly higher limiting PV and lower coefficient of friction due to additional PTFE content. This added PTFE typically decreases the wear capability and impact strength. Delrin AF 100 is available on a custom basis.
Delrin AF Blend
A unique thermoplastic material for use in moving parts in which low friction and long wear life are important. It is a combination of PTFE fibers uniformly dispersed in Delrin acetal resin. This combination offers 3 times better wear characteristics than unfilled Delrin.
Delrin, a homopolymer acetal, is also manufactured and stocked in rod and plate. It offers slightly higher mechanical properties than Acetron® GP Acetal, but may contain a lower density center, especially in larger cross sections. Copolymer acetal also offers better chemical resistance than homopolymer acetal.
Acetal provides high strength and stiffness coupled with enhanced dimensional stability and ease of machining. As a semi crystalline material, acetal is also characterized by a low coefficient of friction and good wear properties especially in wet environments. Because acetal absorbs minimal amounts of moisture, its physical properties remain constant in a variety of environments.