Weather & Thermal Insulation Fixed glazing seal
Introduction: fixed glazing seals Several processes compete in the fixed glazing seal sector: Extruded seals (“rubber bands”) in which a continuous seal is stuck on the glazing prior to installation Windshields and backlights EPDM, TPE Overmoulding where glass is placed into a mould and material is injected onto and around it (Low pressure injection) Rear/Front quarter windows PU-RIM, PVC, EPDM, TPE Robotic extrusion in which a robot deposits a profile on the glass (St Gobain process) Air-cured PU, TPE
Fixed glazing seal: over moulding Front quarter window Vehicle: A7 (PSA 207) MULTIFLEX® TES A6509 EV0 BLK 65 A Hardness Density 0.91 Excellent UV Stabilization (meets D27 1389 and D47 1431 norms) Very high Fluidity (low pressure injection). Could be proposed for tempered and laminated glass and some backlights (average size) Aesthetics (colour matching with other seals) Low odor level
Fixed glazing seal: Extruded seals Material Vehicle Function Tear One EOM G 50 A 21 BT C2/C5 Backlight SAINT GOBAIN VITRAGE PSA CLIO Rear quarter window SAINT GOBAIN VITRAGE RSA T7 (New 308) T72 (new 308 station Wagon) AGC T72 (new C5station Wagon) A72 (new 207 station Wagon) SAINT GOBAIN VITRAGE G62 A 21 B D22 (new 207 station Wagon) Backlight and windscreen GUARDIAN
Fixed glazing seal: Applications Slippery effect with Siloxane Masterbatch from Dow Corning: EASY ASSEMBLING