Steel - Insulation - Steel
Constructed of expanded polystyrene insulation or polyurethane insulation between two steel skins.
Provides maximum energy efficiency, soundproofing and structural integrity.
The quietest operating of all door types.
Offers maximum protection and security.
Attached garages with proximity to living spaces.
Attached garages with workshops or work areas.
Where energy savings and thermal efficiency are important.
3-Layer Raynor Garage Doors