![insulated-sectional-doors](https://www.ddl.co.za/wp-content/uploads/2015/12/insulated-sectional-doors-1.jpg)
INSULATED SECTIONAL DOORS![alpha-deuren-logo-ddl](https://www.ddl.co.za/wp-content/uploads/2015/12/alpha-deuren-logo-ddl-e1471259222851.jpg)
- Cold storage dock doors
- Aesthetically pleasing warehouse dock door
- Double skinned with injected polyurethane core
- Various tracking systems to suit different openings
- Combines excellent thermal and sound insulation properties
- 10 standard RAL colours
- Window variants, depending on the desired light ingress and shape
- Optimum mechanical and electrical safety systems
PANORAMIC DOORS
- Maximum transparency, natural reflection
- No Vertical dividers providing a wide panoramic view
- Aesthetically pleasing shop front dock door
- Various tracking systems to suit different openings