Acetal H + PTFE
(Colours: Brown only)
This is a Delrin AF Blend, a combination of teflon fibres evenly dispersed in a homopolymer acetal resin. Much of the strength that is inherent in Acetal H/Delrin is retained. Some properties change due to the addition of teflon fibre which is softer, less stiff and more slippery than virgin acetal resin. Compared with Acetal C and Acetal H, this material offers superior sliding properties. Bearings made of this material show low friction, long wear and are essentially free of stick-slip behaviour.
Main Characteristics
| High mechanical strength, stiffness, hardness and toughness |
| Excellent resilience |
| Good creep resistance |
| High impact strength, even at low temperatures |
| Very good dimensional stability (low water absorption) |
| Good sliding properties and wear resistance |
| Excellent machinability |
| Good electrical insulating and dielectric properties |
| Physiologically inert (suitable for food contact) |
| Not self-extinguishing |
Material Datasheet (206kb)
Safety Datasheet (179kb)
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