Automotive signaling lamps   Print
Industry Automotive
Material Stanyl® TW200F6 - PA46-GF30
 

Processing Technology Injection Molding
Description Enabling high speed manufacturing and durability
Automotive signaling lamps consist of two main components: the lamp bulb itself and a socket (holder), mostly metal, in which the bulb is placed. Philips Automotive Lighting specified DSM's Stanyl TW200F6, a glass fibre reinforced PA46 for its new generation automotive signaling lamps.

The high performance-signaling lamp is a technological breakthrough enabling signaling lamps to last a car's life. Philips identified the key material parameters for this application to be:
- High heat, peak temperatures of 220 ºC
- High strain at break for fixation of lamp bulb
- High continuous use temperatures (lasting a car life)
- Low creep, giving a secure fixation of the lamp over the car's life or 850.000 km.

The choice for a polymer instead of a metal socket was the consequence of the desired design. The socket is designed so that the bulb is fixed by means of a snap-fit construction enabling high speed manufacturing of the new lamp. Stanyl TW200F6, with its high strain at break, meets this important functional criterion.
OEM DCX