SysTherm® ECO Komponente A + B

With SysTherm® cast 2.0, we are introducing a world first: a cast material for 3D printing that actively supports the curing of thermoflexible casting materials in the cast mold. It is known from daily practice that the catalyst of PU materials can be inhibited during the manufacturing process by, for example, chemical by-products, moisture, or contaminants on/in the casting mold. This inhibition occurs at the interface between the casting material and the cast mold and subsequently leads to incompletely cured areas or sticky surfaces. For this reason, film-forming separators such as SysTherm® SPT-1 are used. (Fig. a) However, depending on the internal geometry of the casting mold, the separator film can tear at sharp edges/bends, causing the above-mentioned inhibition to occur. (Abb. b) This is where pro3dure's Active Separation Technology (AST®) comes in. The resin used for the generative production of the cast molds also incorporates a catalyst for curing the casting material, which ensures perfect curing even at the interface (Fig. c). This results in significantly more robust and therefore more efficient casting processes. The innovative Active Separation Technology (AST®) can also be combined very effectively with the highly advanced SysTherm® SPT-2 separator, which is also equipped with AST® (Fig. d). Advantages: prevents sticky surfaces by actively supporting polymerization easy to peel, without sharp edges no nitrogen atmosphere required high transparency no discolouration during post-curing

With our newly developed SysTherm® SPT-2 separator, processing PU casting materials is now even easier and more robust. The Active Separation Technology (AST®) ensures optimum separation between the casting mold and the casting material. AST® also supports polymerization at the interface, producing the highest surface quality without sticky areas on the earpiece – even in particularly critical areas. Where conventional release agents often cause problems in practice, PU materials cure optimally. In line with the motto Rethought, remade! this innovation means maximum freedom in material selection, simpler processes, and more reliable results in the laboratory. Advantages: compatible with almost all common mold shells and casting materials easy to use – no need to adapt existing processes excellent surface quality and reliable release effect high flexibility in material selection supports the processing of modern PU casting materials

pro3dure's generative manufacturing resin audioprint® GR-12.1 can be used particularly advantageous for the production of cast forms in order to realize a digital way for silicon earpieces. By defined diffraction particles a super smooth surface of the cast forms can be realized. The low viscosity, optimized mechanical properties and reduced inhibition layer helps you in the steps cleaning, post curing of the cast form and demolding the silicone earpiece. Advantages: smooth surfaces optimal control low viscosity optimized mechanical properties

pro3dure´s audioprint® GR-12.2 generative resin has been specially developed for the casting process of polyurethane earmolds (e.g. SysTherm®). Due to the high green flex modus of the material thin cast molds can be realized. The slight translucency of audioprint® GR-12.2 gives you the ability to observe the casting process in order to avoid trapped air in the final part. The material can be used in a favourable manner with the SysTherm® separator SPT-1. Advantages: smooth surfaces optimal control low viscosity optimized mechanical properties

The new audioprint® GR-12.3 is the universal cast material with that special something. audioprint® GR-12.3 is the first material in its class that can be used to create cast molds for generating silicone earmolds without a separator. This eliminates one step in the process of manufacturing silicone earmolds, making the process more efficient and significantly more robust. The universally applicable material can also be used for all other casting processes and, thanks to its advantageous properties, such as extremely low viscosity combined with optimized fracture behavior, is very easy to clean and break up. Advantages: no release agent required - saves time and material costs compatible with existing production processes - can be used immediately easy to clean with IPA high transparency for optimal visual control easy to break and peel off - no sharp-edged fragments no surface stickiness with common silicones TPO-free