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// Product variety / Manufacturing technologies

The product variety of Rapp plastics technology ranges from simple to complex plastic parts.

 

Manufacturing technologies

− Process-controlled injection molding;

   performance category of injection molding machines (see machinery)

− Metalization of plastics engineering

− Ultrasonic welding

− 5-axis and conventional milling techniques

− Electric discharge machining, turning, grinding

− Comprehensive test and measurement systems

 

 

2K-Technologies (more components part)

- Implementation within the tool

- Rotary disk tool

- Basic pullback technology

 

Plastic part with back-molding

- Customer specific surface design

- 3-dimensional design

- Increased surface scratch resistance

                 

TSG / Mu-Cell (foamed plastic parts)

Die casting after ad-on of chemical foaming agents

- Weight reduction

- Form stability, avoidance of shrink marks

- Assembly of thick-wall parts

- More freedom of scope of the parts

 

Insert technology

- Insert molding of axes, bushes and stamping parts

- Insert molding of metal blanks

 

Surface part / visible part

Specific in-mold surface treament

- Polished surface

- Etched structures

- Lucent surfaces