Apple HomePod Mini featuring a seamless knitted spacer textile speaker cover and injection moulded transparent plastic touch panel. In the development of the HomePod, a tubular spacer textile construction was developed to remove the need for an unsightly seam. Spacer textile is a highly breathable warp-knitted fabric consisting of two faces connected with filaments in the middle. The mesh acts as both an acoustically transparent cover for the speaker and cushion to protect the electronics within.
A demonstrator by Kurz to show off their wood-effect polyester foil hot stamped onto acrylic sheet, which is backlit with integrated tough sensor. A black mask is printed on the reverse side of the semi-transparent foil, which helps control the lighting effect. This kind of technology is used in appliances as well as automotive applications. In car interior applications, where head impact is a risk, polycarbonate (PC) is preferred over acrylic (PMMA).
Aircraft glazing consists of a combination of laminated strengthened glass and plastic, including stretched cast acrylic, polycarbonate (PC) and polyvinyl butyral (PVB) laminating film. The aluminium fuselage is coated with polyurethane resin (PUR).
A sandwich panel consisting of 3D Core PET (a unique, high performance, conformable polyethylene terephthalate foam core material ideally suited to resin infusion) sandwiched between two layers of polymethyl methacrylate (PMMA), acrylic.
Bencore Starlight composite panel with macro-cellular translucent styrene acrylonitrile (SAN) core bonded with external layers in polymethyl methacrylate (PMMA), acrylic, offered in various finishes and standard colours. Also available with polycarbonate (PC) or polyester (PET) outer layers.