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R&D R&D

R&D

We develop the best sealing systems with design technology based on simulation and structural analysis, and materials technology based on the convergence of various materials.

3D FE(Finite Element) Analysis Capability

We predict the perceived quality of door opening and closing, and the sealing performance, i.e. shutting of the inflow of water, dust and noise through 3D simulation.

CFD(Computational Fluid Dynamics) Analysis Capability

We use the flow simulation for predicting the flowability of rubber materials to implement the best extrusion and injection process.

Pillarless Car Sealing System

We researched the car sealing mechanism without the center pillar for the first time in Korea, and designed the special drainage structure for preventing the inflow of water and developed materials to prevent noise during driving.

Variable Profile Extrusion

It is a technology for making various shapes of cross sections during the continuous extrusion process. It provides sealing performance fit for sections where the car designs vary.
DRB Korea(HQ) : TEL. +82-55-371-9000, FAX. +82-55-387-1289
DRB Slovakia : TEL. +421-42-445-0400, FAX. +421-42-426-2291