Product description
Lighting window for sectional garage doors;
Different types can be chosen;
Garage Door/ Sectional Garage Door/ Automatic Garage Door/ Overhead Garage Door/ Automatic Door/ Sectional Door/ CE Garage Doors:Key specification of door panels:Garage door system: Torsion spring and tensile spring;Surface material: Prepainted galvanized steel sheet;Steel thickness: 0.326mm-0.5mm;Thermal insulation material: Polyurethane foam;PU density: 45kg/CBM;Panel thickness: 38mm, 50mm available;Panel width: 430mm-610mm;Panel length: According to custom demands, engineering requirements, and shipment conditions;Advantages of DID sectional garage door* Smooth running* Spring safety device* Secure locking* Attractive door handle* Quiet running* Finger protection on the side cover, roller, panel joint