Mould patterns - Import export

LT Ultra is your partner for the production of optical surface qualities in injection mold inserts. For example, we can manufacture inserts for the injection molding of spectacle lenses with several focal lengths as well as mold inserts for microlenses or components for vehicle lighting systems. In addition to simple geometries such as spheres or aspheres, we mainly manufacture non-rotationally symmetrical components and freeform surfaces.Mold inserts for a long service life can be made from chemically deposited nickel (NiP). Here you can work directly in the nickel. The advantage is that the very durable nickel can also be deposited on substrates that could not be brought into optical quality themselves or only with great effort. On request, LT Ultra offers the complete delivery of the mold insert as well as the processing of additional parts.

Release agent H1 (art. no. 9519000) is used to release patterns and moulds. Release agent H1 is applied in a thin coat with a brush or a soft sponge. After the solvent has evaporated, a release film is formed.

ALWA release wax (art. no. 9516000) is used to release patterns and moulds. ALWA release wax is applied in a thin coat with a brush or a soft sponge. After the solvent has evaporated, a polishable release film is formed.

ALWA release spray (art. no. 9515000) is used to release patterns and moulds. After the solvent has evaporated, a strong release film is formed. ALWA release spray may not be polished.

ALWA release lacquer (art. no. 9510000) is used to release patterns and moulds. ALWA release lacquer is applied in a thin coat with a brush or a sponge. A thin coat of ALWA release lacquer can also be sprayed on with a conventional spray gun. We recommend to spray on approx. 2 to 3 layers. After approx. 20 min. a strong release film is formed. The drying process can be accelerated by hot air.

The FZ 35 Portal Milling Machine is the economical solution for a vast variety of tasks. For finishing and roughing of steel and cast alloys, light alloys and plastics, these machines can be used for all types of materials*. This model range satisfies the sector-specific requirements of many industries. - In pattern and mold making for machining patterns, molds, injection-molding dies and sheet-metal forming tools in all their variety. - Outstanding capacity utilization, because different parts can be set-up at the same time and then machined in succession – of course in unmanned shifts as well. - In aircraft production for the trimming of panels, stretchforming parts, rudders etc., or for special applications of acrylic sheet, cockpit canopies for example. - In ship and boatbuilding for the manufacture of laminating forms, deck structures etc.

The FZ 30 and FZ 35 Portal Milling Machines are the economical solution for a vast variety of tasks. For finishing, and with the FZ 35 even roughing of steel and cast alloys, light alloys and plastics, these machines can be used for all types of materials*. This model range satisfies the sector-specific requirements of many industries. - In pattern and mold making for machining patterns, molds, injection-molding dies and sheet-metal forming tools in all their variety. - Outstanding capacity utilization, because different parts can be set-up at the same time and then machined in succession – of course in unmanned shifts as well. - In aircraft production for the trimming of panels, stretchforming parts, rudders etc., or for special applications of acrylic sheet, cockpit canopies for example. - In ship and boatbuilding for the manufacture of laminating forms, deck structures etc.