Henderson's Industries Pty Ltd.

Henderson's Federal Spring Works Pty. Ltd.

Henderson's Industries Limited

Ronald S Park

John A Clements

William H Maloney

An cut-resistant seat or seating material is disclosed together with methods of forming such a material. The material comprises at least one layer of flexible metal or non-metal matrix material embedded within a compressed flexible foam material. The foam material may be a fire retardant flame material.

Method of making vandal resistant seat

A cut-resistant seat or seating material is disclosed together with methods of forming such a material. The material comprises at least one layer of flexible metal or non-metal matrix material embedded within a compressed flexible foam material. The foam material may be a fire retardant flame material.

Vandal resistant seat

Polyether-based polyurethane foams including as the flame-retardant, an antimony compound, chlorine derived from at least one chlorinated paraffin and alumina trihydrate, and the polyol used to prepare the foams being a diol- or triol-based polyol wherein at least 50% of the hydroxyl end groups are primary hydroxyl end groups, having good flame-retardancy and without any significant fall-off in physical properties as the foams are able to tolerate relatively high levels of the flame retardant.

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Dandenong, Australia

Ronald S Park