Elder Engineering - Plastics Engineering

Ertacetal H-TF

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

ERTACETAL H-TF (deep brown) [POM-H + PTFE]

ERTACETAL H-TF is a DELRIN® AF Blend, a combination of TEFLON® fibres evenly dispersed in a DELRIN acetal resin. Much of the strength that is inherent in ERTACETAL H 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 ERTACETAL C and H, this material offers superior sliding properties. Bearings made of ERTACETAL H-TF show low friction, long wear and are essentially free of stick-slip behaviour.
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Ertacetal C
Ertacetal H
Ertacetal H-TF